undici vulnerable to cross-origin cache poisoning via missing origin isolation in interceptors

Impact When interceptors.cache or interceptors.deduplicate is used with a dispatcher that does not carry a single authoritative origin, or when a request supplies its own origin, undici builds the cache and deduplication keys without the actual destination origin. If a cache store or interceptor...

GHSA-VP8M-P9JH-Q5PM undici vulnerable to cross-origin cache poisoning via missing origin isolation in interceptors

Impact When interceptors.cache or interceptors.deduplicate is used with a dispatcher that does not carry a single authoritative origin, or when a request supplies its own origin, undici builds the cache and deduplication keys without the actual destination origin. If a cache store or interceptor...

Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Impact The cache Electron keeps for sandboxed preload scripts did not verify that a cached entry matched the preload it was served for. A compromised renderer could use this to run its own code in the preload context on a later load. Apps are only affected if they load untrusted content. Apps tha...

NPM: Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

NPM: Electron: Sandboxed preload code cache can be poisoned by a compromised renderer vulnerability discovered by ? in WordPress Npm electron versions = 42.3.3, 42.10.0...

GHSA-QMV3-FV6V-RMHQ Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Impact The cache Electron keeps for sandboxed preload scripts did not verify that a cached entry matched the preload it was served for. A compromised renderer could use this to run its own code in the preload context on a later load. Apps are only affected if they load untrusted content. Apps tha...

Protection Mechanism Failure

Overview electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Affected versions of this package are vulnerable to Protection Mechanism Failure via insufficient keying of sandboxed preload script code cache entries, allowing a renderer...

CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

EUVD-2026-89179

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

CVE-2026-102677

The Electron framework (versions 42.3.3 to 42.10.0 , 43.5.0 , and 44.0.0-beta.6 ) is vulnerable to a sandboxed preload code cache poisoning issue. The root cause is a lack of verification ensuring that a cached entry matches the preload it was originally served for. A compromised renderer can inj...

CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

CVE-2026-102677 Electron: Sandboxed preload code cache can be poisoned by a compromised renderer

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. From 42.3.3 until 42.10.0, 43.5.0, and 44.0.0-beta.6, Electron's sandboxed preload code cache did not verify that a cached entry matched the preload it was served for. A compromised renderer...

CVE-2026-102715

A heap-buffer overflow vulnerability exists in the mDNS implementation within NetX Duo (specifically in addons/mdns/nxd_mdns.c). The root cause is a logic error where the string cache lookup compares the rounded slot size rather than the actual string length . This allows names with lengths of 12...

CVE-2026-102714

The Netxduo stack is vulnerable to a memory safety issue in the _nx_icmpv6_validate_options() function within common/src/nx_icmpv6_validate_options.c. The function fails to adequately validate the tail of an ICMPv6 option area, leaving a one- or two-byte residue unexamined while returning NX_SUCC...

EUVD-2026-89177

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-102714

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-102714

nxicmpv6validateoptions scans the option area with while length 2 common/src/nxicmpv6validateoptions.c:79. An area whose size leaves a one- or two-byte residue exits the loop with that tail unexamined; the residue is not negative, so the function returns NXSUCCESS. Its zero-length rejection never...

CVE-2026-90915

Joomla! Core - 20260905 - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache group name allowed path traverals in the file storage of the caching layer, resulting in arbitrary directory deletions...

CVE-2026-90915 Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3

Joomla! Core - 20260905 - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache group name allowed path traverals in the file storage of the caching layer, resulting in arbitrary directory deletions...

CVE-2026-90915 Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3

Joomla! Core - 20260905 - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache group name allowed path traverals in the file storage of the caching layer, resulting in arbitrary directory deletions...

CVE-2026-90915

Joomla! Core versions 4.0.0-5.4.8 and 6.0.0-6.1.3 are vulnerable to arbitrary directory deletion . The root cause is an improper validation of the cache group name, which allows path traversals within the file storage of the caching layer during a cache purge action. This flaw can be exploited to...