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.
17 results
Oct 27, 2026Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.CVE-2026-58255 · Other software · jhuckaby · reported by GitHubHigh 8.8
Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.121, a non-administrator user or scoped API key with `create_events` and `run_events` privileges can inject top-level `uid` and `gid` fields through `/api/app/create_event` or `/api/app/update_event`. In `lib/api.js`, `requireValidEventData` uses `validateOptionalParams` as a partial allow-list that silently passes unknown keys, storing the injected fields verbatim. In `lib/job.js`, `launchJob` copies the whole event into the job, and a plugin `uid` overrides the event `uid` only when the plugin defines one. The default `shellplug` and `urlplug` plugins do not define a `uid`, so the event-controlled identity survives into child-process launch. On a root-daemon installation, this lets a low-privileged user run jobs as arbitrary users, including root, bypassing the otherwise administrator-only run-as-user control. This API-side event injection is distinct from the job-output `uid`/`gid` injection addressed by CVE-2026-39401. This issue is fixed in version 0.9.121.
- Product
- Cronicle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.CVE-2026-55562 · Other software · jhuckaby · reported by GitHubCritical 9
Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.119, the administrator Activity Log in htdocs/js/pages/admin/Activity.js concatenates the attacker-controlled item.user.full_name value into HTML without applying encode_entities and inserts the result through this.div.html. The bundled pixl-server-user input filter can be bypassed by a tag containing a line break because its regular expression does not match newlines. An authenticated non-administrator can update the attacker's own name through /api/user/update using a valid session and current password; when free_accounts is enabled, an anonymous attacker can instead plant the name during self-registration. The stored name executes script in an administrator's session when the Activity Log is opened, enabling administrator takeover and subsequent command execution through privileged Cronicle features. This issue is fixed in version 0.9.119.
- Product
- Cronicle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 7, 2026Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.CVE-2026-39401 · Other software · jhuckaby · reported by GitHubMedium 5.3
Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.111, jb child processes can include an update_event key in their JSON output. The server applies this directly to the parent event's stored configuration without any authorization check. A low-privilege user who can create and run events can modify any event property, including webhook URLs and notification emails. This vulnerability is fixed in 0.9.111.
- Product
- Cronicle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 7, 2026Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.CVE-2026-39400 · Other software · jhuckaby · reported by GitHubMedium 5.3
Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.111, a non-admin user with create_events and run_events privileges can inject arbitrary JavaScript through job output fields (html.content, html.title, table.header, table.rows, table.caption). The server stores this data without sanitization, and the client renders it via innerHTML on the Job Details page. This vulnerability is fixed in 0.9.111.
- Product
- Cronicle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Sysax Multi Server 6.95 contains a denial of service vulnerability in the administrative password field that allows attackers to crash the application.CVE-2023-54337 · Other software · Sysax · reported by VulnCheckMedium 5.1
Sysax Multi Server 6.95 contains a denial of service vulnerability in the administrative password field that allows attackers to crash the application. Attackers can overwrite the password field with 800 bytes of repeated characters to trigger an application crash and disrupt server functionality.
- Product
- Sysax Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comsysax.com
Aug 13, 2025Sysax Multi Server versions prior to 5.55 contain a stack-based buffer overflow in its SSH service.CVE-2012-10060 · Other software · Sysax Software · reported by VulnCheckCritical 9.3
Sysax Multi Server versions prior to 5.55 contain a stack-based buffer overflow in its SSH service. When a remote attacker supplies an overly long username during authentication, the server copies the input to a fixed-size stack buffer without proper bounds checking. This allows remote code execution under the context of the service.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordadvisories.checkpoint.comraw.githubusercontent.com
Aug 5, 2025A denial-of-service vulnerability exists in Sysax Multi-Server version 6.10 via its SSH daemon.CVE-2013-10065 · Other software · Sysax Software · reported by VulnCheckHigh 8.7
A denial-of-service vulnerability exists in Sysax Multi-Server version 6.10 via its SSH daemon. A specially crafted SSH key exchange packet can trigger a crash in the service, resulting in loss of availability. The flaw is triggered during the handling of malformed key exchange data, including a non-standard byte (\x28) in place of the expected SSH protocol delimiter.
- Product
- Multi-Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordraw.githubusercontent.commattandreko.com
Mar 5, 2025Sysax Multi Server 6.99 is vulnerable to a denial of service (DoS) condition when processing specially crafted SSH packets.CVE-2024-53458 · Other software · Sysax · reported by MITREHigh 7.5
Sysax Multi Server 6.99 is vulnerable to a denial of service (DoS) condition when processing specially crafted SSH packets.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.compacketstorm.news
Dec 2, 2024Sysax Multi Server 6.99 is vulnerable to Cross Site Scripting (XSS) via the /scgi?sid parameter.CVE-2024-53459 · Other software · sysax · reported by MITREMedium 5.4
Sysax Multi Server 6.99 is vulnerable to Cross Site Scripting (XSS) via the /scgi?sid parameter.
- Product
- multi_server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.com
Aug 19, 2020When uploading a file in Sysax Multi Server 6.90, an authenticated user can modify the filename="" parameter in the uploadfile_name1.htm form to a length of 368CVE-2020-23574 · Other software · Sysax · reported by MITREMedium 6.5
When uploading a file in Sysax Multi Server 6.90, an authenticated user can modify the filename="" parameter in the uploadfile_name1.htm form to a length of 368 or more bytes. This will create a buffer overflow condition, causing the application to crash.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhosaka.co.ukhosaka.co.uk
Jun 2, 2020An issue was discovered in Sysax Multi Server 6.90.CVE-2020-13229 · Other software · Sysax · reported by MITREHigh 8.8
An issue was discovered in Sysax Multi Server 6.90. A session can be hijacked if one observes the sid value in any /scgi URI, because it is an authentication token.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 2, 2020An issue was discovered in Sysax Multi Server 6.90.CVE-2020-13228 · Other software · Sysax · reported by MITREMedium 6.1
An issue was discovered in Sysax Multi Server 6.90. There is reflected XSS via the /scgi sid parameter.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comgithub.com
Jun 2, 2020An issue was discovered in Sysax Multi Server 6.90.CVE-2020-13227 · Other software · Sysax · reported by MITREMedium 5.3
An issue was discovered in Sysax Multi Server 6.90. An attacker can determine the username (under which the web server is running) by triggering an invalid path permission error. This bypasses the fakepath protection mechanism.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 13, 2014The Core Server in OpenAM 9.5.3 through 9.5.5, 10.0.0 through 10.0.2, 10.1.0-Xpress, and 11.0.0 through 11.0.2, when deployed on a multi-server network, allows CVE-2014-7246 · Other software · Forgerock · reported by vultures@jpcert.or.jpLow 3.5
The Core Server in OpenAM 9.5.3 through 9.5.5, 10.0.0 through 10.0.2, 10.1.0-Xpress, and 11.0.0 through 11.0.2, when deployed on a multi-server network, allows remote authenticated users to cause a denial of service (infinite loop) via a crafted cookie in a request.
- Product
- Openam
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 31, 2013Stack-based buffer overflow in Sysax Multi Server before 5.52, when HTTP is enabled, allows remote authenticated users with the create folder permission to execCVE-2012-6530 · Other software · Sysax · reported by MITREHigh 7.1
Stack-based buffer overflow in Sysax Multi Server before 5.52, when HTTP is enabled, allows remote authenticated users with the create folder permission to execute arbitrary code via a crafted request.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comexploit-db.com
Apr 22, 2010Directory traversal vulnerability in Sysax Multi Server 4.3 and 4.5 allows remote authenticated users to delete arbitrary files via a ..// (dot dot slash slash)CVE-2009-4800 · Other software · Sysax · reported by MITREMedium 4
Directory traversal vulnerability in Sysax Multi Server 4.3 and 4.5 allows remote authenticated users to delete arbitrary files via a ..// (dot dot slash slash) in a DELE command.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 22, 2010Multiple directory traversal vulnerabilities in Sysax Multi Server 4.5 allow remote authenticated users to read or modify arbitrary files via crafted FTP commanCVE-2009-4790 · Other software · Sysax · reported by MITREHigh 9
Multiple directory traversal vulnerabilities in Sysax Multi Server 4.5 allow remote authenticated users to read or modify arbitrary files via crafted FTP commands. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
- Product
- Multi Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecunia.com
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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