Oj- Use-After-Free in 'Oj::Parser' array_class/hash_class GC Marking

Summary Oj::Parser in usual mode does not mark arrayclass and hashclass references during garbage collection. If GC runs after the class is assigned but before a parse, the class object is reclaimed, leaving the parser holding a dangling VALUE. The subsequent parse call dereferences the freed...

Oj - Use-After-Free in 'Oj::Parser' SAJ Long Key Callback

Summary Oj::Parser in SAJ mode does not protect cached object keys ≥ 35 bytes from garbage collection. A Ruby callback that triggers GC inside hashend can cause the key string to be reclaimed while the C parser still holds a pointer to it. The subsequent access to the freed string VALUE results i...

MAL-2026-6091 Malicious code in datacamp-light (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4dbdcc4ef12aca6461f8e765976a7b2b33099a1791a7aee7e353371b7954a91c Package impersonates the DataCamp brand while shipping near-empty stub exports index.js init/helper return trivial constants. The postinstall lifecyc...

Malicious code in string-tools-be6c (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c725b56cc7e80c178e8d0fca3eceb069e811b979427b6ec99deab6b6f6cab8f7 Package ships a postinstall lifecycle hook node run.js that runs automatically on npm install. The executed script imports os, https, http, and...

MAL-2026-6094 Malicious code in metrics-probe-f256 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3fdf2b93d50f09ea1b087bdc33578fedec5483e75c7a9acd61355cc02f9f7ec0 Package declares a postinstall lifecycle hook "postinstall": "node run.js" in package.json that executes run.js automatically on npm install. run.js...

Malicious code in ai-chat-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 39a12d35a8713a8f63eaf342901214a7f53fa396b9ee8218d246e5e0db7b6318 collect.js performs system reconnaissance and exfiltration to a hardcoded attacker-controlled host. The script imports childprocess, os, fs, http, an...

MAL-2026-11204 Malicious code in nano-perf (npm)

Version 2.2.0 of nano-perf declares a postinstall script that automatically launches daemon.js as a detached, unreferenced process with ignored standard streams, allowing it to survive completion of npm install. The launcher reconstructs an obfuscated Supabase endpoint from Base64 fragments and...

MAL-2026-6070 Malicious code in libsc-runtime-telemetry (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 280cf690237f367f57670f695c85d84227b06c563f5f1c1c3f69d437c52cbfe4 Importing libsc-runtime-telemetry auto-invokes a bootstrap routine that schedules a periodic job collecting host identity hostname, public IP, revers...

Open WebUI: RAG ACL Bypass in Milvus Multitenancy Mode

RAG ACL Bypass in Milvus Multitenancy Mode Summary This is a bypass of the fix for: - GHSA-h36f-rqpx-j5wx - CVE-2026-44560 - "Unauthorized File and Knowledge Base Content Access via RAG Vector Search" Open WebUI added collection-level ACL checks, but the patch can still be bypassed when Milvus...

GHSA-P5CP-R7RG-QPXC Open WebUI: RAG ACL Bypass in Milvus Multitenancy Mode

RAG ACL Bypass in Milvus Multitenancy Mode Summary This is a bypass of the fix for: - GHSA-h36f-rqpx-j5wx - CVE-2026-44560 - "Unauthorized File and Knowledge Base Content Access via RAG Vector Search" Open WebUI added collection-level ACL checks, but the patch can still be bypassed when Milvus...

Malicious code in redis-type-xyz (npm)

The redis-type-xyz package is an empty impersonation of Redis OM. It copies the redis-om-node repository, homepage, author, documentation, and declared dist/index.js entry point, but the published archive does not contain the declared dist directory or any usable implementation. Its dependency li...

MAL-2026-5990 Malicious code in pkg-telemetry-r4f9 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector decf727db779a7cc4017b0bd8000f9fb40bcc5c6d93b016144a94e245886ea4e On install, package.json's postinstall hook runs node run.js, which loads beacon scripts that combine childprocess, os, and http modules to collect...

Malicious code in @ts-internal/shared-lib (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7afc836ea4b9ecc7e09f0add976470f1b4e253f8b5b53b3ce706889efb349171 The package squats the internal-looking scope @ts-internal/shared-lib on the public npm registry and runs a network beacon both during install...

MAL-2026-5856 Malicious code in carousel-controller-mixin (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c1a4b1be297682ca77d8a92fc502887ee6d718a5541fa88413acdc6accb3ed97 package.json declares both preinstall and postinstall hooks that execute callback.js on every install. callback.js collects username, uid, hostname,...

Malicious code in cardano-addresses-docs (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9d99ae2a620ac8a3db31cde344d6d1e46914f785b3d5f4b8debdb20d64fa9c75 package.json declares a preinstall hook node index.js that runs automatically on npm install. index.js collects host identifiers os.hostname,...

CVE-2026-47777

Mastodon is a free, open-source social network server based on ActivityPub. In versions there is a missing condition in the check if remote accounts consented to be featured in a remote Collection could lead to attackers bypassing the check and faking consent. An attacker could forge the...

MAL-2026-5808 Malicious code in surf-lending (npm)

Sibling of [email protected] campaign C2 path /surflending/. Sentinel-9.9.9 dep-confusion squat; preinstall node index.js || true exfils env secrets mnemonic/key/token/blockfrost to raw C2 2.25.140.71:8443/surflending/npm-confusion. c913 + c252. --- -= Per source details. Do not edit below this...

EUVD-2026-36742

Mastodon is a free, open-source social network server based on ActivityPub. In versions there is a missing condition in the check if remote accounts consented to be featured in a remote Collection could lead to attackers bypassing the check and faking consent. An attacker could forge the...

MAL-2026-5794 Malicious code in neural-network-scan (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 898c75e5a6ae94d115820736ffd2ca4cb948f72655d5c0175a3432cec835768c The package ships a collect.js script that imports childprocess and performs an HTTP POST carrying host identifiers hostname referenced multiple time...

Malicious code in vaults-monitor-cron (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b81c6b9e59e86c40858cb47e91d597b3776fea71def7feb3ca11833625fa3923 On npm install, the package's preinstall hook node postinstall.js || true executes automatically. The script collects hostname, username, and current...