GHSA-P6QX-GHXM-389H OctoPrint has XSS in its Suppressed Command Notifications

Impact OctoPrint versions up to and including 1.11.7 as well as 2.0.0rc1 and 2.0.0rc2 are affected by a vulnerability that allows injection of arbitrary HTML and JavaScript into Suppressed Command notifications popups generated by the printer. An attacker who successfully convinces a victim to...

PT-2026-51613

Name of the Vulnerable Software and Affected Versions OctoPrint versions prior to 1.11.8 OctoPrint versions 2.0.0rc1 through 2.0.0rc2 Description An issue allows the injection of arbitrary HTML and JavaScript into Suppressed Command notification popups generated by the printer. An attacker could...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS : MediaWiki vulnerabilities (USN-8315-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8315-1 advisory. It was discovered that MediaWiki incorrectly handled group membership visibility in the OATHAuth extension. An authenticated...

USN-8315-1 mediawiki vulnerabilities

It was discovered that MediaWiki incorrectly handled group membership visibility in the OATHAuth extension. An authenticated attacker could use this issue to determine if other users had two-factor authentication enabled. CVE-2026-34087 It was discovered that MediaWiki incorrectly handled...

CVE-2026-26332

A flaw was found in vm2, an open-source sandbox for Node.js. This vulnerability allows a remote attacker to escape the sandbox environment by exploiting the SuppressedError mechanism. Successful exploitation can lead to arbitrary code execution on the host system, compromising the integrity and...

CVE-2026-34090 Suggested investigations: Handle suppressed usernames

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation CheckUser. This issue affects CheckUser: from 1.45.0 before 1.45.2...

CVE-2026-34088 RecentChanges entries expose suppressed content via generated log page html

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This issue affects MediaWiki: from before 1.43.7, 1.44.4, 1.45.2...

CVE-2026-34088

CVE-2026-34088 (MediaWiki) is a disclosed exposure vulnerability affecting MediaWiki versions before 1.43.7, 1.44.4, and 1.45.2. The connected sources confirm a broad vulnerability family in MediaWiki leading to information disclosure to unauthorized actors. Debian’s advisory DSA-6208-1 notes mul...

NPM: VM2 Has a Sandbox Escape Issue via SuppressedError

NPM: VM2 Has a Sandbox Escape Issue via SuppressedError vulnerability discovered by ? in WordPress Npm vm2 versions = 3.10.4...

EUVD-2026-26993

VM2 Has a Sandbox Escape Issue via SuppressedError...

GHSA-55HX-C926-FR95 VM2 Has a Sandbox Escape Issue via SuppressedError

In vm2 v3.10.4 on Node.js v24.13.0, SuppressedError allows attackers to escape the sandbox and run arbitrary code. PoC js const VM = require"vm2"; const vm = new VM; vm.run const ds = new DisposableStack; ds.defer = throw null; ; ds.defer = const e = Error; e.name = Symbol; e.stack; ; try...

VM2 Has a Sandbox Escape Issue via SuppressedError

In vm2 v3.10.4 on Node.js v24.13.0, SuppressedError allows attackers to escape the sandbox and run arbitrary code. PoC js const VM = require"vm2"; const vm = new VM; vm.run const ds = new DisposableStack; ds.defer = throw null; ; ds.defer = const e = Error; e.name = Symbol; e.stack; ; try...

Arbitrary Code Injection

Overview org.webjars.npm:vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Arbitrary Code Injection via the SuppressedError. An attacker can execute arbitrary code outside the intended sandbox environment by...

CVE-2026-26332

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.0, SuppressedError allows attackers to escape the sandbox and run arbitrary code. This issue has been patched in version 3.11.0...

CVE-2026-26332 vm2: Sandbox Escape

vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.0, SuppressedError allows attackers to escape the sandbox and run arbitrary code. This issue has been patched in version 3.11.0...

GHSA-8RR6-2QW5-PC7R PMD Designer has Stored XSS in VBHTMLRenderer and YAHTMLRenderer via unescaped violation messages

Summary PMD's vbhtml and yahtml report formats insert rule violation messages into HTML output without escaping. When PMD analyzes untrusted source code containing crafted string literals, the generated HTML report contains executable JavaScript that runs when opened in a browser. While the defau...

Insertion of Sensitive Information Into Sent Data

Overview mediawiki/core is a Free software wiki application developed by the Wikimedia Foundation and others. Note: This package is not maintained on Packagist anymore, but newer releases exist. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data...

Insertion of Sensitive Information Into Sent Data

Overview mediawiki/core is a Free software wiki application developed by the Wikimedia Foundation and others. Note: This package is not maintained on Packagist anymore, but newer releases exist. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data ...

CVE-2025-61647 UserInfoCard: Don't allow access to information about users who are suppressed if you don't have suppressor rights

Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/Api/Rest/Handler/UserInfoHandler.Php. This issue affects CheckUser: from a3dc1bbcc33acbcca6831d6afaccbb1054c93a57, 0584eb2ad564648aa3ce9c555dd044dda02b55f4...

CVE-2025-61647 UserInfoCard: Don't allow access to information about users who are suppressed if you don't have suppressor rights

Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/Api/Rest/Handler/UserInfoHandler.Php. This issue affects CheckUser: from a3dc1bbcc33acbcca6831d6afaccbb1054c93a57, 0584eb2ad564648aa3ce9c555dd044dda02b55f4...