Updated 3 h ago

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.

1,766exploited flaws on CISA’s list

36added in the last 30 days

584new WordPress flaws this week

391,288entries in the database

2,565 results · page 13 of 52

Jun 9, 2026Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks.CVE-2026-41853 · Other software · Spring · reported by security@vmware.comMedium 5.3
Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
Product
Spring Framework
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record spring.io
Jun 9, 2026Spring WebFlux applications are vulnerable to Denial of Service (DoS) attacks when processing multipart requests.CVE-2026-41840 · Other software · Spring · reported by security@vmware.comMedium 5.9
Spring WebFlux applications are vulnerable to Denial of Service (DoS) attacks when processing multipart requests. Affected versions: Spring Framework 7.0.0 through 7.0.7, 6.2.0 through 6.2.18, 6.1.0 through 6.1.27, 5.3.0 through 5.3.48.
Product
Spring Framework
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record spring.io
Jun 8, 2026Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability in wojtekmach Req allows multipart parameter smuggling via attacker-influenced part mCVE-2026-49756 · Other software · wojtekmach · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbLow 2.1
Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability in wojtekmach Req allows multipart parameter smuggling via attacker-influenced part metadata. Req.Utils.encode_form_part/2 in lib/req/utils.ex builds the per-part headers by interpolating the caller-supplied name, filename, and content_type values directly into the content-disposition and content-type lines with no escaping or CRLF stripping. A value containing ", \r, or \n closes the surrounding quoted value and starts a new header line; an additional \r\n--<boundary> terminates the current part and prepends a smuggled part of the attacker's choosing. This is reachable through every supported way of supplying a part. It is particularly easy when value is a %File.Stream{}, because filename then defaults to Path.basename(stream.path) and POSIX filenames may legitimately contain \r and \n. Any application that forwards user-controlled filenames (or field names / MIME types) through Req.post/2 with form_multipart: lets an attacker inject arbitrary headers into the outgoing multipart body or smuggle additional fields and parts into the request the victim service sends downstream. This issue affects req: from
Product
req
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Jun 5, 2026MoviePilot contains a path traversal vulnerability in the AliPan, U115, and Rclone cloud storage download handlers where the local destination path is constructCVE-2026-11416 · Other software · jxxghp · reported by VulnCheckHigh 7.2
MoviePilot contains a path traversal vulnerability in the AliPan, U115, and Rclone cloud storage download handlers where the local destination path is constructed by concatenating the configured download directory with a filename taken directly from remote cloud API metadata without basename normalization or path validation. An attacker who controls a filename returned by a remote cloud storage API can include traversal sequences ../ in the filename to cause downloaded content to be written outside the configured download directory, potentially overwriting arbitrary files including configuration or plugin files reachable by the application process.
Product
MoviePilot
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jun 5, 2026Multiple reflected Cross-Site Scripting (XSS) vulnerabilities in damasac thaipalliative_lte through version 3.0 allow remote attackers to inject arbitrary web sCVE-2026-38579 · Other software · reported by MITREMedium 6.1
Multiple reflected Cross-Site Scripting (XSS) vulnerabilities in damasac thaipalliative_lte through version 3.0 allow remote attackers to inject arbitrary web script or HTML via the idFormMain parameter (line 24), the id parameter (lines 25, 75), and the ptid_key parameter (lines 26, 42) in /substudy/ezform.php. User input is echoed into HTML attributes and JavaScript contexts without encoding.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jun 3, 2026Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matching (25,020 hashes) and CIPA blocklist matching (12,352 hashesCVE-2026-8889 · Other software · Securly · reported by cret@cert.orgHigh 7.5
Version 3.0.7 of the Securly Chrome Extension uses deprecated SHA-1 hashing for IWF CSAM URL matching (25,020 hashes) and CIPA blocklist matching (12,352 hashes).
Product
Securly Chrome Extension
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record kb.cert.org
Jun 2, 2026Improper Encoding or Escaping of Output vulnerability in elixir-tesla tesla allows multipart part header injection via unescaped Content-Disposition parameter vCVE-2026-48598 · Other software · elixir-tesla · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbLow 2.1
Improper Encoding or Escaping of Output vulnerability in elixir-tesla tesla allows multipart part header injection via unescaped Content-Disposition parameter values. Tesla.Multipart.part_headers_for_disposition/1 interpolates each disposition parameter as #{k}="#{v}" with no validation of CR (\r), LF (\n), or double-quote characters. The values come verbatim from the caller via Tesla.Multipart.add_field/4 (the name parameter), Tesla.Multipart.add_file/3, and Tesla.Multipart.add_file_content/4 (both the filename parameter and other disposition opts). A " in the value closes the quoted parameter early; a \r\n ends the Content-Disposition header line and starts a new part header (such as a forged Content-Type), or, after a second \r\n, ends the entire part header block and prepends bytes to the part body. The default-filename path in add_file/3 derives the filename via Path.basename/1, which does not strip CR or LF, so any application forwarding a partially-attacker-controlled file path inherits the same issue. This issue affects tesla: from 0.8.0 before 1.18.3.
Product
tesla
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
May 28, 2026When Calico is configured with the Azure IPAM plugin, the Calico CNI binary mutates the incoming CNI configuration to attach subnet information before delegatinCVE-2026-41185 · Other software · Tigera · reported by psirt@tigera.ioMedium 6
When Calico is configured with the Azure IPAM plugin, the Calico CNI binary mutates the incoming CNI configuration to attach subnet information before delegating to the IPAM plugin. After mutating, the Azure IPAM helper logs the entire unmarshaled configuration map (stdinData) at INFO level to /var/log/calico/cni/cni.log on every CNI ADD and DEL invocation — once per pod scheduled or terminated on the node. When the cluster is deployed using token-based Kubernetes authentication, this log entry contains the ServiceAccount token, client key, and certificate authority in plaintext. Any principal with read access to /var/log/calico/cni/cni.log on a node can read these logs and extract the credentials, which grant cluster-wide Calico networking admin privileges.
Product
Calico
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
May 28, 2026An issue was discovered in Canonical Multipass before version 1.16.3.CVE-2026-49238 · Other software · Canonical · reported by security@ubuntu.comHigh 8.4
An issue was discovered in Canonical Multipass before version 1.16.3. The host-side SFTP server component (sshfs_server), which executes with root privileges on the host, contains a path containment bypass vulnerability within its validate_path function in src/sshfs_mount/sftp_server.cpp. The function performs a plain string prefix comparison on requested paths without path separator validation or dot-dot (..) normalization. A local attacker with root privileges inside a guest virtual machine can bypass the FUSE layer by injecting raw SFTP frames (such as an SSH_FXP_OPEN request) directly into the sshfs_server process stdin/stdout pipes via procfs. By supplying a path containing directory traversal sequences that match the allowed mount prefix, the attacker can force the host-side root process to resolve the traversal and open files outside the designated mount boundary. This allows a guest-side user to read arbitrary files on the host filesystem, resulting in a virtual machine escape.
Product
Multipass
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
May 28, 2026An issue was discovered in Canonical Multipass for macOS before version 1.16.3 due to an incomplete fix for CVE-2025-5199.CVE-2026-49237 · Other software · Canonical · reported by security@ubuntu.comHigh 7.8
An issue was discovered in Canonical Multipass for macOS before version 1.16.3 due to an incomplete fix for CVE-2025-5199. While the patch in version 1.16.0 updated the ownership of the multipassd daemon binary to root:wheel, five co-located binaries (multipass, qemu-img, qemu-system-aarch64, qemu-system-x86_64, and sshfs_server) in /Library/Application Support/com.canonical.multipass/bin/ retain ownership by the installing user and remain writable. Because the root LaunchDaemon (com.canonical.multipassd.plist) configures a PATH environment variable that prioritizes this user-writable directory and invokes these auxiliary binaries by their bare names, a local attacker can replace an auxiliary binary (such as qemu-img) with a malicious wrapper. When the root daemon subsequently triggers the binary during routine execution (e.g., via multipass launch), the malicious code executes with root privileges, leading to local privilege escalation.
Product
Multipass
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com
May 28, 2026Crawlomatic Multipage Scraper Post Generator: Remote Code ExecutionCVE-2026-9009 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Crawlomatic Multipage Scraper Post Generator plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.7.2 via the filter_content function. This is due to passing the attacker-supplied 'callback_raw' shortcode attribute directly into call_user_func() with no sanitization or allowlist validation, relying solely on an is_callable() check that permits dangerous PHP built-ins such as system, shell_exec, exec, passthru, and assert. This makes it possible for authenticated attackers, with author-level access and above, to execute code on the server. An identical sink exists for the 'callback' attribute, providing a second independent vector through the same shortcode.
Product
Crawlomatic Multipage Scraper Post Generator
Affected
up to 2.7.2
What to do
Affects up to 2.7.2. Update Crawlomatic Multipage Scraper Post Generator 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 record plugins.trac.wordpress.org wordfence.com
May 25, 2026A vulnerability in MLflow versions <=3.10.1.dev0 allows unauthorized access to multipart upload (MPU) endpoints when the `--serve-artifacts` mode is enabled.CVE-2026-2651 · Other software · mlflow · reported by security@huntr.devCritical 9
A vulnerability in MLflow versions <=3.10.1.dev0 allows unauthorized access to multipart upload (MPU) endpoints when the `--serve-artifacts` mode is enabled. The authorization logic does not enforce resource-level permission checks for `/mlflow-artifacts/mpu/*` endpoints, enabling attackers to overwrite artifacts belonging to other users. This can lead to unauthorized cross-user writes, model supply chain poisoning, and arbitrary code execution when compromised models are loaded. The issue is resolved in version 3.10.0.
Product
mlflow/mlflow
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com huntr.com
May 15, 2026ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field CVE-2025-67031 · Other software · reported by MITREMedium 6.3
ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field processing subsystem. Certain field configurations accept values beginning with the prefix "func:" which are passed directly into an eval() call inside tagsets/participant.php and tagsets/options.php.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com medium.com
May 14, 2026Allocation of Resources Without Limits or Throttling vulnerability in plug_project plug allows denial of service via unbounded buffer accumulation in multipart CVE-2026-8468 · Other software · elixir-plug · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.2
Allocation of Resources Without Limits or Throttling vulnerability in plug_project plug allows denial of service via unbounded buffer accumulation in multipart header parsing. 'Elixir.Plug.Conn':read_part_headers/2 in lib/plug/conn.ex does not obey its :length parameter. There is no upper bound on the size of the accumulated buffer. By contrast, the sibling function read_part_body has an explicit byte_size(acc) > length guard that stops accumulation once a limit is reached. No such guard exists in read_part_headers. An unauthenticated remote attacker can exhaust server memory by sending a crafted multipart/form-data request, causing a denial of service. This issue affects plug from 1.4.0 before 1.15.4, 1.16.3, 1.17.1, 1.18.2, and 1.19.2.
Product
plug
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org cna.erlef.org
May 13, 2026Python-Multipart is a streaming multipart parser for Python.CVE-2026-42561 · Other software · Kludex · reported by GitHubHigh 7.5
Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.27, python-multipart has a denial of service vulnerability in multipart part header parsing. When parsing multipart/form-data, MultipartParser previously had no limit on the number of part headers or the size of an individual part header. An attacker could send a request with either many repeated headers without terminating the header block or a single very large header value, causing excessive CPU work before request rejection or completion. This vulnerability is fixed in 0.0.27.
Product
python-multipart
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com access.redhat.com
May 13, 2026Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart hCVE-2026-8466 · Other software · ninenines · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.2
Allocation of Resources Without Limits or Throttling vulnerability in ninenines cowboy allows denial of service via unbounded buffer accumulation in multipart header parsing. cowboy_req:read_part/3 in src/cowboy_req.erl accumulates incoming request bytes into a Buffer binary with no upper-bound check. When cow_multipart:parse_headers/2 returns more or {more, Buffer2}, the function reads up to Length bytes (default 64 KB) from the request body and recurses with the enlarged buffer. There is no equivalent of the byte_size(Acc) > Length guard present in the sibling function read_part_body/4. An unauthenticated attacker can send a multipart/form-data request whose body never yields a complete header section — for example, a body that never contains the advertised boundary delimiter, or one whose header lines never contain \r\n\r\n — and force the server process to accumulate memory linearly with the bytes the protocol layer is willing to deliver. A handful of concurrent such uploads is sufficient to exhaust BEAM memory. This issue affects cowboy from 2.0.0 before 2.15.0.
Product
cowboy
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
May 12, 2026An inconsistent user interface issue was addressed with improved state management.CVE-2025-46311 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2. An app may be able to access sensitive user data.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com
May 12, 2026multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception.CVE-2026-8162 · Other software · multiparty · reported by ce714d77-add3-4f53-aff5-83d477b104bbHigh 7.5
multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a Content-Disposition header whose filename* parameter contains a malformed percent-encoding, the parser invokes decodeURI on the value without try/catch. The resulting URIError propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to multiparty@4.3.0 or higher.
Product
multiparty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.openjsf.org github.com
May 12, 2026multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception.CVE-2026-8161 · Other software · multiparty · reported by ce714d77-add3-4f53-aff5-83d477b104bbHigh 7.5
multiparty@4.2.3 and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a field name that collides with an inherited Object.prototype property such as __proto__, constructor, or toString, the parser invokes .push() on the inherited prototype value rather than an array, throwing a TypeError that propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to multiparty@4.3.0 or higher.
Product
multiparty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.openjsf.org github.com
May 12, 2026multiparty@4.2.3 and lower versions are vulnerable to denial of service via regular expression backtracking in the Content-Disposition filename parameter parserCVE-2026-8159 · Other software · multiparty · reported by ce714d77-add3-4f53-aff5-83d477b104bbHigh 7.5
multiparty@4.2.3 and lower versions are vulnerable to denial of service via regular expression backtracking in the Content-Disposition filename parameter parser. A crafted multipart upload with a long header value can cause regex matching to take seconds, blocking the event loop. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: limiting upload sizes at the proxy or gateway layer reduces but does not eliminate the attack surface, since a small header of around 8 KB is sufficient to trigger the vulnerable backtracking. Upgrade to multiparty@4.3.0 or higher.
Product
multiparty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.openjsf.org github.com
May 11, 2026A use after free issue was addressed with improved memory management.CVE-2026-43668 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026An out-of-bounds write issue was addressed with improved bounds checking.CVE-2026-43666 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.2
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An attacker on the local network may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A buffer overflow issue was addressed with improved memory handling.CVE-2026-43661 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5 and iPadOS 26.5, iOS 26.7 and iPadOS 26.7, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. Processing a maliciously crafted image may corrupt process memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A race condition was addressed with additional validation.CVE-2026-43659 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.7
A race condition was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, visionOS 26.5. An app may be able to access sensitive user data.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026An out-of-bounds write issue was addressed with improved input validation.CVE-2026-43656 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.3
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. Parsing a maliciously crafted file may lead to an unexpected app termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026An out-of-bounds read was addressed with improved bounds checking.CVE-2026-43655 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.3
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An app may be able to cause unexpected system termination or read kernel memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026The issue was addressed with improved memory handling.CVE-2026-43654 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to disclose kernel memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026The issue was addressed with improved memory handling.CVE-2026-43653 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.2
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.8, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5. An attacker on the local network may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026The issue was addressed with improved memory handling.CVE-2026-39869 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.3
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing an audio stream in a maliciously crafted media file may terminate the process.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A race condition was addressed with additional validation.CVE-2026-28996 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A race condition was addressed with additional validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to access sensitive user data.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A logic issue was addressed with improved restrictions.CVE-2026-28995 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A malicious app may be able to break out of its sandbox.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A use after free issue was addressed with improved memory management.CVE-2026-28994 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.3
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An attacker in a privileged network position may be able to perform denial-of-service attack using crafted Wi-Fi packets.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026This issue was addressed by adding an additional prompt for user consent.CVE-2026-28993 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed by adding an additional prompt for user consent. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, visionOS 26.5. An app may be able to access user-sensitive data.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A memory corruption vulnerability was addressed with improved locking.CVE-2026-28992 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.7
A memory corruption vulnerability was addressed with improved locking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An attacker may be able to cause unexpected app termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026An out-of-bounds read was addressed with improved bounds checking.CVE-2026-28991 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.8.2, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026The issue was addressed with improved memory handling.CVE-2026-28990 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing a maliciously crafted image may corrupt process memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A permissions issue was addressed with additional restrictions.CVE-2026-28988 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, visionOS 26.5, watchOS 26.5. An app may be able to bypass certain Privacy preferences.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A logging issue was addressed with improved data redaction.CVE-2026-28987 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A logging issue was addressed with improved data redaction. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An app may be able to leak sensitive kernel state.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A race condition was addressed with additional validation.CVE-2026-28986 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A race condition was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, watchOS 26.5. An app may be able to cause unexpected system termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A null pointer dereference was addressed with improved input validation.CVE-2026-28985 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.2
A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5. An attacker on the local network may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A type confusion issue was addressed with improved checks.CVE-2026-28983 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. A remote attacker may be able to cause a denial of service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026The issue was addressed with improved bounds checks.CVE-2026-28977 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.2
The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. Processing a maliciously crafted file may lead to unexpected app termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026This issue was addressed with improved checks to prevent unauthorized actions.CVE-2026-28974 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
This issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026An out-of-bounds write issue was addressed with improved input validation.CVE-2026-28972 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to cause unexpected system termination or write kernel memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A use after free issue was addressed with improved memory management.CVE-2026-28969 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.7.7, macOS Sequoia 15.8, macOS Sonoma 14.8.7, macOS Tahoe 26.5, macOS Tahoe 26.7, tvOS 26.5, tvOS 27, visionOS 26.5, visionOS 27, watchOS 26.5, watchOS 27. An app may be able to cause unexpected system termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A denial-of-service issue was addressed with improved input validation.CVE-2026-28967 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.9
A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4. An attacker in a privileged network position may be able to cause a denial-of-service.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A privacy issue was addressed with improved checks.CVE-2026-28965 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A privacy issue was addressed with improved checks. This issue is fixed in iOS 26.5 and iPadOS 26.5. A user may be able to view restricted content from the lock screen.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com
May 11, 2026An inconsistent user interface issue was addressed with improved state management.CVE-2026-28964 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 26.5 and iPadOS 26.5, visionOS 26.5. An app may be able to access sensitive user data.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
May 11, 2026A privacy issue was addressed by removing the vulnerable code.CVE-2026-28963 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.6
A privacy issue was addressed by removing the vulnerable code. This issue is fixed in iOS 26.5 and iPadOS 26.5. An attacker with physical access may be able to use Visual Intelligence to access sensitive user data during iPhone Mirroring.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com
May 11, 2026A buffer overflow was addressed with improved bounds checking.CVE-2026-28959 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to cause unexpected system termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Vulnerability database

The flaws that hit local websites, every Friday.

Tell us what you're building.