Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
31,316 results · page 1 of 627
Oct 31, 2026Uncanny Toolkit for LearnDash: Authentication BypassCVE-2026-119096 · WordPress plugins & themes · reported by WordfenceCritical 9.8
The Uncanny Toolkit for LearnDash plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.8.2 via the `email` parameter of the `uo_login_action()` function. This is due to a parser-differential flaw in which the plugin's account-verification gate resolves the submitted `email` value using the raw, unsanitized string passed to `get_user_by()`, while the subsequent `wp_signon()` call relies on WordPress core's internal `sanitize_user()` to strip appended junk characters — causing the gate lookup to fail and be skipped entirely while the real account is still resolved and authenticated. This makes it possible for unauthenticated attackers to log in to unverified or administrator-suspended accounts whose credentials they already possess, obtaining a valid `wordpress_logged_in` session cookie and defeating the plugin's account-approval and account-suspension controls. The nonce required to reach the handler is freely obtainable in the same request from the unauthenticated `ult-refresh-nonce` endpoint, making exploitation trivial for any attacker with network access to the site and knowledge of a target account's credentials.
- Product
- Uncanny Toolkit for LearnDash
- Affected
- up to 3.8.2
- What to do
- Affects up to 3.8.2. Update Uncanny Toolkit for LearnDash to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Oct 31, 2026Relevanssi – A Better Search: Stored Cross-Site ScriptingCVE-2026-116522 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Relevanssi – A Better Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 4.28.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the site to have both the comment indexing and comment highlighting options enabled, and the payload only fires when a visitor reaches a singular page via a Relevanssi search-result permalink carrying the highlight query parameter.
- Product
- Relevanssi – A Better Search
- Affected
- up to 4.28.5
- What to do
- Affects up to 4.28.5. Update Relevanssi – A Better Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordgithub.complugins.trac.wordpress.org
Oct 30, 2026OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language.CVE-2026-63393 · Other software · opensearch-project · reported by GitHubHigh 8.7
OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language. In the 2.x line from 2.8.0.0 until 2.19.6.0, and the 3.x line prior to 3.7.0.0, a remote authenticated user with basic read/search permissions can provide a crafted `cursor` parameter to the `plugins/sql` endpoint and trigger unsafe deserialization of untrusted data, resulting in arbitrary code execution on the server. This issue is fixed in repository releases 2.19.6.0 and 3.7.0.0.
- Product
- sql
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-55147 · Other software · aces · reported by GitHubMedium 6.3
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. In versions from 22.0.0 prior to 27.0.4 and from 28.0.0 prior to 28.0.2, the `API` for the `imaging_browser` module permits edits to imaging data without checking the frontend permissions that restrict editing in Imaging Browser. An authenticated `API` caller can therefore modify imaging data without the required edit authorization. Deployments that no longer use the `API` can disable it to remove access to this endpoint. This issue is fixed in versions 27.0.4 and 28.0.2.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-55146 · Other software · aces · reported by GitHubMedium 4.3
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. In versions from 16.0.0 prior to 27.0.4 and from 28.0.0 prior to 28.0.2, the `issue_tracker` backend does not correctly verify edit access permissions, although the frontend restricts which issues a user may edit. An authenticated user can submit backend changes to issues outside the user's permitted edit scope. Deployments that no longer use Issue Tracker can disable the module to remove access to the endpoint. This issue is fixed in versions 27.0.4 and 28.0.2.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026In Secret Server versions earlier than 12.3.1, a user under certain conditions could submit an unsigned JWT and receive cloudadmin permissions in response.CVE-2026-115830 · Other software · Delinea · reported by 1443cd92-d354-46d2-9290-d812316ca43aHigh 8.7
In Secret Server versions earlier than 12.3.1, a user under certain conditions could submit an unsigned JWT and receive cloudadmin permissions in response.
- Product
- Secret Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026In Secret Server versions earlier than 12.3.1, a user could bypass the initial login step and authenticate by successfully negotiating the second factor login sCVE-2026-115829 · Other software · Delinea · reported by 1443cd92-d354-46d2-9290-d812316ca43aHigh 8.7
In Secret Server versions earlier than 12.3.1, a user could bypass the initial login step and authenticate by successfully negotiating the second factor login step only.
- Product
- Secret Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026In Secret Server versions earlier than 12.3.1, Secret Server did not always validate the PIN or biometric check when using a FIDO2-compliant deviceCVE-2026-115828 · Other software · Delinea · reported by 1443cd92-d354-46d2-9290-d812316ca43aMedium 5.1
In Secret Server versions earlier than 12.3.1, Secret Server did not always validate the PIN or biometric check when using a FIDO2-compliant device
- Product
- Secret Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Frappe Learning Management System (LMS) is a learning system that helps users structure their content.CVE-2026-61806 · Other software · frappe · reported by GitHubMedium 5.3
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.2, unpublished certificate records can be retrieved and viewed by users who should not have access, rather than being limited to the certificate owner and authorized staff. This can expose certificate details belonging to other users. Access to published certificates by their identifier is intentional for third-party verification and is not affected. The issue does not allow modifying data or gaining elevated privileges. This issue is fixed in version 2.54.2.
- Product
- lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Frappe Learning Management System (LMS) is a learning system that helps users structure their content.CVE-2026-61805 · Other software · frappe · reported by GitHubMedium 5.3
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.54.0, quiz submission records are not adequately authorized on the server. Through a `REST` bypass, an authenticated student can record a passing or perfect quiz result without their answers being verified, unlocking course completion and certificates. The student can also create a submission attributed to another user, exhausting that user's allowed attempts and blocking legitimate submissions. These integrity and availability issues are scoped to quiz results; they do not expose other users' data or grant elevated roles. This issue is fixed in version 2.54.0.
- Product
- lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Frappe Learning Management System (LMS) is a learning system that helps users structure their content.CVE-2026-61803 · Other software · frappe · reported by GitHubMedium 5.3
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, the `course/certificate checkout` flow accepts client-controlled pricing, allowing an authenticated user to complete a paid-course or certificate purchase for an amount other than the actual price. This is a business-logic integrity issue; it does not expose other users' data or grant elevated privileges. This issue is fixed in version 2.52.1.
- Product
- lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Frappe Learning Management System (LMS) is a learning system that helps users structure their content.CVE-2026-39375 · Other software · frappe · reported by GitHubMedium 5.1
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.0, an authenticated user with a course editing role can inject malicious JavaScript through meta tag fields in the Course Management module. The values are stored without adequate HTML sanitization and are not safely escaped when rendered, allowing stored cross-site scripting. This issue is fixed in version 2.52.0.
- Product
- lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Paperclip 2026.403.0 before 2026.416.0 contains a remote code execution vulnerability that allows agent API key holders to set cleanupCommand and teardownCommanCVE-2026-119713 · Other software · paperclipai · reported by VulnCheckHigh 8.7
Paperclip 2026.403.0 before 2026.416.0 contains a remote code execution vulnerability that allows agent API key holders to set cleanupCommand and teardownCommand via PATCH /api/execution-workspaces/:id. When the workspace is archived, cleanupExecutionWorkspaceArtifacts runs these commands through a shell as the Paperclip server process, executing attacker-chosen OS commands on the server host.
- Product
- @paperclipai/server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026SerpBear before 3.1.1 contains a missing authentication vulnerability in pages/api/notify.ts that allows remote unauthenticated attackers to trigger notificatioCVE-2026-119705 · Other software · towfiqi · reported by VulnCheckMedium 6.9
SerpBear before 3.1.1 contains a missing authentication vulnerability in pages/api/notify.ts that allows remote unauthenticated attackers to trigger notification emails because verifyUser() is never called. Attackers can repeatedly POST to /api/notify, optionally with a domain parameter, to exhaust SMTP rate limits, trigger provider abuse flags and flood recipients.
- Product
- serpbear
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Chamilo LMS is an open-source learning management system.CVE-2026-45145 · Other software · chamilo · reported by GitHubHigh 7.5
Chamilo LMS is an open-source learning management system. Prior to 2.0.1, `public/main/inc/lib/career.lib.php` and `public/main/cron/import_csv.php` call PHP's native `unserialize()` on `user_career.extra_data` retrieved from the database without the `allowed_classes: false` safety option. An attacker able to write crafted serialized PHP objects to that column, for example through a separate SQL injection, a compromised admin CSV import, or a lower-privilege admin panel, can instantiate arbitrary PHP objects and trigger POP gadget chains in autoloaded `Symfony`, `Doctrine`, or `Monolog` components. This permits arbitrary OS commands as the web server user, compromising server confidentiality, integrity, and availability. This issue is fixed in version 2.0.1.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Chamilo LMS is an open-source learning management system.CVE-2026-45144 · Other software · chamilo · reported by GitHubHigh 8.9
Chamilo LMS is an open-source learning management system. From 2.0.0 until 2.0.1, `GET /user/{username}` is anonymously reachable and renders six user-editable profile fields (`firstname`, `lastname`, `competences`, `openarea`, `teach`, and `diplomas`) inside `{% autoescape false %}`, without server-side sanitization on the write path. A ROLE_STUDENT attacker can plant HTML in their own profile; self-registration, when enabled, lets an otherwise anonymous attacker obtain that role. The stored content executes in the browser of any visitor, including administrators, who follows the public profile link, potentially allowing account takeover through session, JWT, or `localStorage` exfiltration. This issue is fixed in version 2.0.1.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Chamilo LMS is an open-source learning management system.CVE-2026-45141 · Other software · chamilo · reported by GitHubMedium 6.5
Chamilo LMS is an open-source learning management system. Prior to 2.0.1, the `add`, `delete_gradebook_from_skill`, `save_profile`, and `delete_profile` actions in `public/main/inc/ajax/skill.ajax.php` perform database mutations without `Security::check_token()` validation. An attacker can use cross-site request forgery to cause an authenticated administrator or DRH who visits a malicious page to create, modify, or delete skill records and profiles, or remove skill-gradebook associations. This issue is fixed in version 2.0.1.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Chamilo LMS is an open-source learning management system.CVE-2026-44344 · Other software · chamilo · reported by GitHubMedium 6.6
Chamilo LMS is an open-source learning management system. In the 1.x line before 1.11.40, and the 2.x line before 2.0.1, multiple `eval()` calls in the vendored PEAR `HTML_QuickForm` libraries can execute arbitrary PHP code if form element names contain attacker-influenced data. Standard Chamilo forms use hardcoded element names; exploitation requires a developer-specific plugin or misconfiguration that lets user input reach those element names. Where that conditional path exists, the impact can be full server compromise. This issue is fixed in versions 1.11.40 and 2.0.1.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 30, 2026Prometheus through 3.15.1 contains a credential leak vulnerability that allows attackers to capture Azure AD or Google IAM bearer tokens by redirecting remote_wCVE-2026-119566 · Other software · prometheus · reported by VulnCheckMedium 6.3
Prometheus through 3.15.1 contains a credential leak vulnerability that allows attackers to capture Azure AD or Google IAM bearer tokens by redirecting remote_write requests to another host. Attackers controlling the remote-write endpoint or a redirecting server can return a 3xx to their host and replay the token, for example to write metrics to the victim's backend.
- Product
- prometheus
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordabraxaslabs.techgithub.com
Oct 30, 2026OpenCart through 4.1.0.4 contains a business logic vulnerability that allows logged-in customers to place unpaid full-price orders by clearing reward points aftCVE-2026-119558 · Other software · OpenCart · reported by VulnCheckLow 2.3
OpenCart through 4.1.0.4 contains a business logic vulnerability that allows logged-in customers to place unpaid full-price orders by clearing reward points after selecting Free Checkout. Attackers can apply points, save Free Checkout, then submit zero points via reward.save so the confirm handler advances the order to Free Checkout status without payment.
- Product
- OpenCart
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordabraxaslabs.techgithub.com
Oct 30, 2026The shipped WebUI template database retains the factory default passwords for all five account types in cleartext.CVE-2026-22109 · Other software · Delta Electronics · reported by csirt@divd.nlHigh 8.4
The shipped WebUI template database retains the factory default passwords for all five account types in cleartext. Defaults are identical across devices and were unchanged on the tested unit.
- Product
- Delta UFC500
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcsirt.divd.nlcsirt.divd.nl
Oct 29, 2026Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows.CVE-2026-118761 · Other software · kubeflow · reported by GitHubHigh 7.5
Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the API server decompressed uploaded pipeline archives without adequately bounding expanded data while locating or reading the pipeline file. A small ZIP or gzip-compressed tar archive can consume disproportionately large memory and exhaust API-server resources. Multipart pipeline and pipeline-version upload processing performs decompression before namespace authorization, so a reachable caller does not need a successful pipeline-create authorization decision. URL-import handlers authorize before fetching and decompressing a remote archive. The amount of expansion required to interrupt service depends on deployment resource limits and concurrent activity, and no specific archive is guaranteed to crash every deployment. This issue is fixed in version 2.18.0.
- Product
- pipelines
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 29, 2026Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows.CVE-2026-118760 · Other software · kubeflow · reported by GitHubMedium 6.5
Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. From 0.5.1 until 2.17.0, the frontend artifact routes did not check whether an authenticated user was authorized to access the requested namespace. A user who can reach the frontend and knows an artifact location can select another tenant's namespace, or omit the namespace and reach an unguarded direct handler, to read artifact contents such as datasets, models, or pipeline outputs. The issue applies to multi-user deployments that rely on Kubeflow Pipelines authorization for tenant isolation. Authentication at ingress identifies the caller but does not authorize access to the selected artifact namespace. The issue does not establish arbitrary Kubernetes Secret disclosure, storage modification, or server-side code execution. This issue is fixed in version 2.17.0.
- Product
- pipelines
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 29, 2026Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows.CVE-2026-118759 · Other software · kubeflow · reported by GitHubHigh 7.5
Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the API server's GET /apis/v1alpha1/runs/{run_id}/nodes/{node_id}/log handler retrieved logs without authorizing the caller against the selected run. A caller who can reach the backend and knows a victim run ID and suitable pod or node identifier can read live or archived logs with the API server's permissions. For live logs, the caller-controlled node ID was also accepted as a pod name without verifying that the pod belonged to the requested run, allowing a known run ID to select the namespace of an unrelated pod and read its main container logs. The handler does not authenticate requests itself, although an external authentication gate or network policy can limit reachability. Exposed logs can contain sensitive workload data or credentials. This issue is fixed in version 2.18.0.
- Product
- pipelines
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 29, 2026Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows.CVE-2026-118758 · Other software · kubeflow · reported by GitHubHigh 7.5
Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.18.0, the volume artifact handler for GET /artifacts/get?source=volume did not confine a caller-supplied file path to the selected volume. A caller who can reach the route and identify an existing mounted volume can use path traversal to read files outside that volume when the artifact-serving process can read them. The frontend pod serves the request when artifact proxying is disabled, while the selected namespace's artifact-service pod serves it when proxying is enabled. A deployment with authentication disabled requires no application credentials; in multi-user deployments, the caller ordinarily must be authorized for the supplied namespace. This issue is fixed in version 2.18.0.
- Product
- pipelines
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 29, 2026Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who coulCVE-2026-90861 · Other software · Progress Software · reported by security@progress.comMedium 6.6
Progress Software WS_FTP Server versions prior to 2024.0.7 and 2025.0.4 on Windows may expose a user's password in clear text to another administrator, who could use it to gain broader administrative access to the server.
- Product
- WS_FTP Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordprogress.lightning.force.com
Oct 29, 2026Subscriber Broken Access Control in LearnPress <= 4.4.10 versions.CVE-2026-42690 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Subscriber Broken Access Control in LearnPress <= 4.4.10 versions.
- Affected
- up to 4.4.10
- What to do
- Affects up to 4.4.10. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 29, 2026IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote authenticated attacker to obtain sensitive information due to cleartext storage of sensitive informatCVE-2026-110200 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.5
IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote authenticated attacker to obtain sensitive information due to cleartext storage of sensitive information.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 29, 2026LearnPress: Missing AuthorizationCVE-2026-115599 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.11.
- Product
- LearnPress
- Affected
- up to 4.4.11
- What to do
- Affects up to 4.4.11. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 29, 2026In affected versions of Octopus Server with the LDAP authentication provider enabled, any authenticated user could call the LDAP user search and LDAP group searCVE-2026-118426 · Other software · Octopus Deploy · reported by security@octopus.comMedium 5.3
In affected versions of Octopus Server with the LDAP authentication provider enabled, any authenticated user could call the LDAP user search and LDAP group search.
- Product
- Octopus Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordadvisories.octopus.com
Oct 28, 2026FearlessCMS is a flat-file `content` management system centered on simplicity and open source.CVE-2026-63190 · Other software · fearlessgeekmedia · reported by GitHubCritical 9.4
FearlessCMS is a flat-file `content` management system centered on simplicity and open source. Prior to version 0.1.4, five debug/test PHP scripts under `admin/` perform privileged operations without `isLoggedIn()` authentication checks, CSRF protection or adequate `path` validation. On PHP's built-in development server, including the default Docker deployment, `router.php` checks an unnormalized admin URI prefix while the filesystem resolves dot segments, so `/./admin/` bypasses the admin login gate and executes those scripts directly. In `admin/debug_save_flow.php`, attacker-controlled `path` and `content` reach `file_put_contents` for arbitrary `.md` writes under `content`/ or outside it through `path` traversal, enabling site defacement and stored JavaScript in public pages; `print_r($_POST)` output without `htmlspecialchars` escaping also causes reflected cross-site scripting. The `admin/debug_content.php` `path` parameter reaches `scandir()`, `file_get_contents()` and `posix_getpwuid()`, permitting arbitrary directory enumeration and `.md` file reads that expose absolute paths, ownership, permissions, hashes and `content` previews. The `admin/preview-handler.php` endpoint acc
- Product
- FearlessCMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Gearboy is a Game Boy, Game Boy Color, and Super Game Boy emulator and debugger with an embedded MCP server.CVE-2026-61542 · Other software · drhelius · reported by GitHubHigh 8.6
Gearboy is a Game Boy, Game Boy Color, and Super Game Boy emulator and debugger with an embedded MCP server. Gearsystem, the affected component, has an optional `--mcp-http` mode that accepts unauthenticated MCP requests from any reachable network peer despite localhost-only documentation and logging. In the described `platforms/shared/desktop/mcp/mcp_transport.h` transport, the socket binds `INADDR_ANY`, normally on port 7777, and POST requests to `/mcp` reach dispatch without `Authorization`, `Host`, or `Origin` checks. Responses and OPTIONS advertise `Access-Control-Allow-Origin: *`. A peer can initialize an MCP session and invoke exposed emulator/debugging operations; even a garbage bearer token does not block dispatch, while a loopback-bind negative control prevents network access. The reported impact is bounded to the emulator process, debugging state, and local files accepted as media, rather than demonstrated host code execution. Gearboy 3.8.7 contains a patch.
- Product
- Gearboy
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026RE2JS is the JavaScript port of RE2, a regular expression engine that provides linear time matching.CVE-2026-116795 · Other software · le0pard · reported by GitHubHigh 7.5
RE2JS is the JavaScript port of RE2, a regular expression engine that provides linear time matching. From 2.2.0 until 2.8.7, enabling LOOKBEHINDS and using repeated matching through matcher().find(), matchAll(), split(), or matcher().replaceAll() can cause quadratic total work. Machine.match restarts lookbehind scanning from offset zero for each requested start position, while Matcher-based APIs request capture slots that prevent the early exit used for captureless matching. Dense matches therefore repeatedly rescan the input, allowing attacker-influenced text to monopolize a single-threaded worker and deny service. This issue is fixed in version 2.8.7.
- Product
- re2js
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Execution Vulnerability.CVE-2026-118605 · Other software · Alpine · reported by zdi-disclosures@trendmicro.comHigh 8
Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability. The specific flaw exists within the prh_sdp_service_search_decode function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29069.
- Product
- iLX-F511
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HOCVE-2026-117626 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier improperly identifies file paths attempting path traversal in the file browser for workspaces and $JENKINS_HOME/userContent/, allowing attackers with Overall/Read permission to obtain the names, sizes, and last modification times of files in the $JENKINS_HOME, and attackers with Item/Workspace permission to obtain the names of jobs that have a workspace on the same agent.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026A missing permission check in Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to obtain the server, port, user CVE-2026-117625 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
A missing permission check in Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to obtain the server, port, user name, and no-proxy host list of the configured HTTP proxy.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not consistently enforce the restriction on deserializing objects of types marked as storing their confiCVE-2026-117624 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not consistently enforce the restriction on deserializing objects of types marked as storing their configuration in independent top-level configuration files as nested values, allowing attackers to bypass the root element check and potentially inject nested objects.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not escape the text shown in the tooltips of breadcrumb bar overflow menu entries, resulting in a storedCVE-2026-117623 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not escape the text shown in the tooltips of breadcrumb bar overflow menu entries, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Read permission.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing the Stapler HttpResponse interface to the controller, resultingCVE-2026-117622 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing the Stapler HttpResponse interface to the controller, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier computes on the agent the URL of the link shown in the workspace browser for each file and directory, resultiCVE-2026-117621 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier computes on the agent the URL of the link shown in the workspace browser for each file and directory, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to trigger warnings in the "Manage Old Data" feature that can bCVE-2026-117620 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows attackers with Overall/Read permission to trigger warnings in the "Manage Old Data" feature that can be acted on by administrators to inject attacker-controlled data, overriding existing user account information, including login passwords.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows requests authenticated using HTTP Basic authentication, including with an API token, to obtain a "remeCVE-2026-117619 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows requests authenticated using HTTP Basic authentication, including with an API token, to obtain a "remember me" cookie, allowing attackers who have obtained a user's API token to retain access to Jenkins using a "remember me" cookie after the API token is revoked or expires.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026In Jenkins 2.587 and earlier, LTS 2.580.1 and earlier, the HTTP endpoint for creating the first user account does not check whether the setup wizard has been coCVE-2026-117618 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
In Jenkins 2.587 and earlier, LTS 2.580.1 and earlier, the HTTP endpoint for creating the first user account does not check whether the setup wizard has been completed, resulting in a race condition that allows unauthenticated attackers to create an administrator account while the initial user account is being replaced.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not iCVE-2026-117617 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing attackers with OverCVE-2026-117616 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing attackers with Overall/Read permission to load any config.xml file on the controller file system as an agent configuration, and to overwrite an arbitrary config.xml file when that agent is saved, potentially resulting in arbitrary code execution.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier follows symbolic links when copying the directory of an item being renamed, allowing attackers with Item/CreaCVE-2026-117615 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier follows symbolic links when copying the directory of an item being renamed, allowing attackers with Item/Create and Item/Configure permission to read arbitrary files on the Jenkins controller file system.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier converts the launch commands in older agent configurations into launchers provided by the Command Agent LauncCVE-2026-117614 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier converts the launch commands in older agent configurations into launchers provided by the Command Agent Launcher Plugin without checking whether they have been approved by an administrator, allowing attackers with Agent/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not restrict item types in collections after deserialization, allowing attackers with access to POST conCVE-2026-117613 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not restrict item types in collections after deserialization, allowing attackers with access to POST config.xml API endpoints to submit crafted `config.xml` files that can lead to, e.g., stored cross-site scripting (XSS) vulnerabilities.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not apply its deserialization filter to classes referenced by the `resolves-to` attribute during XStreamCVE-2026-117612 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.com
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not apply its deserialization filter to classes referenced by the `resolves-to` attribute during XStream deserialization.
- Product
- Jenkins
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 28, 2026A Kafka broker using SASL/OAUTHBEARER with the default validator (sasl.oauthbearer.jwt.validator.class=DefaultJwtValidator) selects its implementation from confCVE-2026-110985 · Websites & servers · Apache Software Foundation · reported by security@apache.org
A Kafka broker using SASL/OAUTHBEARER with the default validator (sasl.oauthbearer.jwt.validator.class=DefaultJwtValidator) selects its implementation from configuration. When sasl.oauthbearer.jwks.endpoint.url is set, the validator verifies the JWT signature. When that URL is unset (the default) and no verification key resolver is supplied, DefaultJwtValidator silently falls back to ClientJwtValidator, which does not verify the JWT signature, algorithm, or issuer - and the broker starts with no warning or error. This is the residual of CVE-2026-33557, whose fix restored signature verification only on the path where the JWKS endpoint URL is set. Impact: A broker in this state accepts any structurally valid JWT, including "alg":"none" tokens. An unauthenticated remote attacker who can reach the listener can forge a token asserting any principal - including configured superusers - and gain full access to the cluster. Only brokers that enable SASL/OAUTHBEARER validation without a JWKS endpoint URL (and without a custom verification key resolver) are affected; brokers that set the URL verify signatures and are not affected. Unlike CVE-2026-110952 (issuer/audience not enforced by def
- Product
- Apache Kafka
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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