PT-2026-103097

MISP contains a mass assignment vulnerability in the event delegation feature. When a user with delegation permission submits a delegation request, the application authorized the user against the event identified in the URL but then persisted the entire submitted record, including caller-supplied...

Linux Distros Unpatched Vulnerability : CVE-2026-102414

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pbkdf2 through 3.1.6 re-hashes passwords longer than the digest's block size on every iteration in its JavaScript fallback lib/sync.js. A password longer than t...

PT-2026-103260

Name of the Vulnerable Software and Affected Versions Event Tickets versions prior to 5.29.6 Description An improper neutralization of special elements used in an SQL command allows for Blind SQL Injection. This occurs when the application fails to properly sanitize input, enabling an attacker to...

CVE-2026-103321: Improper Neutralization of Input During Web Page Generation

MISP contains a stored cross-site script XSS vulnerability in the event graph preview feature. The event graph preview image field was accepted and stored without server-side validation. On the client side, the stored value was rendered into an HTML img element's src attribute via string...

PT-2026-103794

Name of the Vulnerable Software and Affected Versions Tornado versions prior to 6.5.9 Description The software fails to limit the number of query string fields in the HTTPServerRequest. init function. This allows remote, unauthenticated attackers to send GET requests containing thousands of query...

Linux Distros Unpatched Vulnerability : CVE-2026-102277

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The brace-expansion library generates arbitrary strings containing a common prefix and suffix. Prior to 1.1.21, 2.1.7, 3.0.9, and 5.0.12, the expand function...

CVE-2026-103057: Missing Authentication for Critical Function

AiSOC versions 5.1.0 before 12.0.0 contain an authentication bypass vulnerability in the realtime service internal endpoints POST /internal/agent-event and POST /internal/push. Attackers can post arbitrary events with spoofed tenant identifiers to broadcast malicious content over WebSocket and...

GHSA-Q2HR-2G5M-VWHR brace-expansion: Quadratic-time expansion of the `{a},b}` rewrite causes CPU denial of service

Summary Expanding a,b-shaped input takes time quadratic in the number of literal characters, blocking the event loop. Bash preserves a quirk where a brace group followed by a comma set still expands a,b. The parser implements this by rewriting the string and restarting the scan. Each pass absorbs...

brace-expansion: Quadratic-time expansion of the `{a},b}` rewrite causes CPU denial of service

Summary Expanding a,b-shaped input takes time quadratic in the number of literal characters, blocking the event loop. Bash preserves a quirk where a brace group followed by a comma set still expands a,b. The parser implements this by rewriting the string and restarting the scan. Each pass absorbs...

CVE-2026-103043

The anchorme library (versions through 3.0.8 ) is vulnerable to a Regular Expression Denial of Service (ReDoS) . The issue resides in the IPv6 host extraction regex , where catastrophic backtracking can be triggered by specially crafted input strings with repeated patterns. This causes exponentia...

CVE-2026-97922

A flaw was found in the Linux kernel's tracing subsystem. This vulnerability allows a privileged local user to cause a Denial of Service DoS through memory exhaustion. By repeatedly creating and removing histogram event triggers that reference the same variable multiple times, the kernel fails to...

CVE-2026-97921

A flaw was found in the Linux kernel's tracing subsystem. When configuring event histogram triggers, specifying an unpermitted modifier for a value or variable fails to release previously allocated memory on error. A local user with tracing access can exploit this flaw by repeatedly submitting...

CVE-2026-97920

A flaw was found in the Linux kernel. A local user could trigger this vulnerability by reading an event tracing histogram file when a memory allocation failure occurs. Because an error code overwrites the entry counter during cleanup, the system treats the error as an extremely large positive...

GHSA-253C-MCHW-3W2R markdown-it linkify: true has two quadratic paths, so a few hundred KB of markdown blocks the event loop for tens of seconds

Summary Two independent quadratic paths in the linkify: true handling. Both are in markdown-it's own code rather than in linkify-it, which stays linear on both payloads. src/rulescore/linkify.ts calls arrayReplaceAt once per linkified text token, and that rebuilds the whole children array each...

NPM: markdown-it linkify: true has two quadratic paths, so a few hundred KB of markdown blocks the event loop for tens of seconds

NPM: markdown-it linkify: true has two quadratic paths, so a few hundred KB of markdown blocks the event loop for tens of seconds vulnerability discovered by ? in WordPress Npm markdown-it versions 14.3.1...

markdown-it linkify: true has two quadratic paths, so a few hundred KB of markdown blocks the event loop for tens of seconds

Summary Two independent quadratic paths in the linkify: true handling. Both are in markdown-it's own code rather than in linkify-it, which stays linear on both payloads. src/rulescore/linkify.ts calls arrayReplaceAt once per linkified text token, and that rebuilds the whole children array each...

Russia's Star Blizzard Targets 100+ Organizations With Fake Event Invites to Deliver Backdoor

Russian state hackers known as Star Blizzard have been using fake event invitations to trick people into installing a backdoor on their Windows computers, according to Microsoft. The campaigns, aimed at people and organizations tied to Ukraine, have affected more than 100 organizations since...

CVE-2026-97422

A flaw was found in the Linux kernel. The AMD Kernel Fusion Driver amdkfd subsystem fails to enforce proper permission checks when dispatching System Management Interface SMI event notifications. A local user with access to the GPU compute device can exploit this flaw to receive event notificatio...

CVE-2026-101267

A missing permission check allowed low-privileged users with access to an event but without access to the event's orders to extract some specific information. This information includes the number of attendees and the total revenue...

CVE-2026-101267

A missing permission check allows low-privileged users who have access to an event, but lack access to its orders, to extract specific information. This vulnerability leads to a revenue information leak , exposing details such as the total revenue and the number of attendees . No specific softwar...