CVE-2026-102806 OpenClaw before 2026.9.5 Sandbox Isolation Bypass via Media Pipelines

OpenClaw before 2026.9.5 contains an incorrect authorization vulnerability in the Gateway's local media root allowlist that breaks filesystem isolation between sandboxed sessions. Sandboxed sessions or untrusted content can cause the Gateway to read files from sibling session sandboxes or shared...

CVE-2026-102806 OpenClaw before 2026.9.5 Sandbox Isolation Bypass via Media Pipelines

OpenClaw before 2026.9.5 contains an incorrect authorization vulnerability in the Gateway's local media root allowlist that breaks filesystem isolation between sandboxed sessions. Sandboxed sessions or untrusted content can cause the Gateway to read files from sibling session sandboxes or shared...

CVE-2026-102601

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

CVE-2026-102601 Flysystem: WhitespacePathNormalizer's control-character (CorruptedPathDetected) check is bypassed by malformed UTF-8 in the path, affecting every adapter

Flysystem is an open source file storage library for PHP. Prior to 3.35.3, the default WhitespacePathNormalizer in src/WhitespacePathNormalizer.php used by Filesystem across adapters calls pregmatch with the u modifier and treats both false and 0 as falsy. A path containing malformed UTF-8 causes...

CVE-2026-97503

A flaw was found in the Linux kernel. This vulnerability can lead to a Denial of Service DoS or memory corruption due to a stack-based buffer overflow in the interrupt proc filesystem interface. When creating or removing directory entries for interrupt requests, the temporary buffer is too small ...

CVE-2025-40271

CVE-2025-40271 — procreaddirde rb-tree UAF LPE Linux 커널 proc 파일시스템의 로컬 권한 상승 취약점에 대한 개념 증명입니다. 이 버그는 RBCLEARNODE 없이 rberase를 호출하여 procreaddirde에서 발생하는 use-after-free로, 디렉터리 열거 중에 오래된 레드-블랙 트리 링크가 경쟁 조건에 노출됩니다. 저자: MadExploits 원본 취약점 연구 및 C PoC는 Aviral Srivastava N-DAY RESEARCH가 작성했습니다. 이 저장소에는 컴파...

CVE-2026-79534

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-79534

The mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to improper link resolution in the validatePath function located at filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the system falls back to validating...

EUVD-2026-89359

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

FreeBSD: VID-bd24bc14-b9a9-11f1-bf98-a8a1599412c6 (CVE-2026-95363): chromium -- security fixes

UI misrepresentation in FileSystem in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to spoof UI elements via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-79534

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-95363: User Interface (UI) Misrepresentation of Critical Information

UI misrepresentation in FileSystem in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to spoof UI elements via a crafted HTML page. Chromium security severity: Medium...

FreeBSD -- Multiple jail filesystem root escapes

Problem Description: Three flaws allow a jailed process to bypass FDRESOLVEBENEATH: When fdescfs4 was mounted in a jail with the "nodup" option, opening /dev/fd/N returned a descriptor that did not inherit FDRESOLVEBENEATH or the Capsicum capability rights of descriptor N. CVE-2026-101304 renamea...

CVE-2026-98045

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. Certain stack retrieval helper functions can perform blocking filesystem operations, but were not properly marked as sleepable. A local user with permission to load BPF programs could exploit this flaw by invoking these...

moria

moria IoTファームウェアの識別と抽出 moriaはファームウェアやIoTイメージに埋め込まれたファイルや構造（ファイルシステム、カーネル、ブートローダー、アーカイブ、鍵）を識別し、見つけたもののほとんどをroot権限なしで展開します。各検出結果をバイトオフセット、タイプ、信頼スコアとともに報告し、クリーンなJSONで出力するため、スクリプトやLLMエージェントが人間と同じように簡単に操作できます。 moriaを使う理由 sudoなしで、幅広いファイルシステムをプロセス内で抽出:...

kernel: ext4: fix e4b bitmap inconsistency reports

A flaw was found in the Linux kernel's ext4 filesystem. A race condition exists between page migration and bitmap modification within the loadbuddy function. This can lead to bitmap inconsistencies and false positive corruption reports during certain workloads. This issue can affect data integrit...

Directory Traversal

Overview @xhmikosr/decompress is an Extracting archives made easy Affected versions of this package are vulnerable to Directory Traversal via symlink extraction in index.js, where symlinks whose targets resolve outside the output directory are not validated before being written to disk. An attack...

CVE-2024-32002

CVE-2024-32002: git clone을 통한 Git RCE 악용 이 저장소는 git clone 작업 중 RCE를 허용하는 Git의 취약점인 CVE-2024-32002를 악용하기 위한 PoC를 포함합니다. 공격자는 특정 방식으로 서브모듈을 포함한 저장소를 조작하여 대소문자를 구분하지 않는 파일 시스템에서 심볼릭 링크 처리를 악용하고, .git/ 디렉토리에 파일을 작성하여 악성 훅을 실행할 수 있습니다. 참고: 이 PoC는 Windows 또는 Mac 시스템에서만 작동합니다. 블로그 게시물 이 익스플로잇이 어떻게...

CVE-2026-55156 Token Optimizer MCP: Unauthenticated Path Traversal in Dashboard Session Log API Endpoints

Token Optimizer MCP measures token savings per AI coding agent, optimizes context, and shares a live local knowledge graph across 16 CLI clients. Prior to version 5.1.0, the dashboard HTTP server in token-optimizer-mcp exposes /api/session-summary and /api/session-events with no authentication...

CVE-2026-78122-POC

CVE-2026-78122 — 概念実証（PoC） Tecnativadocker-socket-proxy ≤ 0.5.0 — 不十分なアクセス制御の細粒度（CWE-1220） CVSS 4.0: 8.3（高） — CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N 攻撃ベクトルは隣接 （AV:A）です。攻撃者はプロキシに対してローカル/隣接ネットワークから到達できる必要があります。これこそが、ルーティング可能なインターフェースに公開しないことが緩和策の一部である理由です。 docker-socket-pro...