MarkUs security vulnerabilities

MarkUs is an open-source Ruby on Rails and React web application used for submitting and grading student assignments. Versions of MarkUs prior to 2.9.4 contained a security vulnerability due to the lack of size or item quantity limits when extracting zip files...

PT-2026-23627

Name of the Vulnerable Software and Affected Versions MarkUs versions prior to 2.9.4 Description MarkUs is a web application used for submitting and grading student assignments. Before version 2.9.4, the application extracted zip files without limitations on file size or the number of entries...

Zed < 0.224.4 Multiple Path Traversal Vulnerabilities

The version of Zed installed on the remote host is prior to 0.224.4. It is, therefore, affected by multiple vulnerabilities: - A Zip Slip path traversal vulnerability exists in the extension archive extraction functionality. The extractzip function fails to validate ZIP entry filenames for path...

GHSA-25G8-2MCF-FCX9 changedetection.io has Zip Slip vulnerability in the backup restore functionality

Summary A Zip Slip vulnerability in the backup restore functionality allows arbitrary file overwrite via path traversal in uploaded ZIP archives. Details A Zip Slip vulnerability in the backup restore functionality allows arbitrary file overwrite via path traversal in uploaded ZIP archives. The...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

Symlink Attack

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Symlink Attack via the ZIP extraction process when a pre-existing symlink exists in the destination path. An attacker can write files outside the intended extraction directory by crafting...

OpenClaw: Zip extraction symlink traversal could write outside destination

Summary A path confinement bypass in OpenClaw ZIP extraction allowed writes outside the intended destination when a pre-existing symlink was present under the extraction root. Affected Packages / Versions - Package: openclaw npm - Latest published npm version at triage time: 2026.2.21-2 - Affecte...

GHSA-JXRQ-8FM4-9P58 OpenClaw: Zip extraction symlink traversal could write outside destination

Summary A path confinement bypass in OpenClaw ZIP extraction allowed writes outside the intended destination when a pre-existing symlink was present under the extraction root. Affected Packages / Versions - Package: openclaw npm - Latest published npm version at triage time: 2026.2.21-2 - Affecte...

OpenClaw: ZIP extraction race could write outside destination via parent symlink rebind

Summary ZIP extraction in OpenClaw could be raced into writing outside the intended destination directory via parent-directory symlink rebind between validation and write. Affected Packages / Versions - Package: openclaw npm - Vulnerable versions: = 2026.3.1 - Latest published vulnerable version...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

PT-2026-25471

Summary A path confinement bypass in OpenClaw ZIP extraction allowed writes outside the intended destination when a pre-existing symlink was present under the extraction root. Affected Packages / Versions - Package: openclaw npm - Latest published npm version at triage time: 2026.2.21-2 - Affecte...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x . When the backend processes a specially crafted ZIP archive at the /api/extract endpoint, files may be written outside the intended directory. This flaw can lead to arbitrary file overwrites and potentially remote co...

PT-2026-25482

Summary ZIP extraction in OpenClaw could be raced into writing outside the intended destination directory via parent-directory symlink rebind between validation and write. Affected Packages / Versions - Package: openclaw npm - Vulnerable versions: = 2026.3.1 - Latest published vulnerable version...

CVE-2025-66945: Out-of-bounds Write

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

PT-2026-22784

Name of the Vulnerable Software and Affected Versions Zdir Pro versions 4.x Description A path traversal issue exists in the ZIP extraction functionality of Zdir Pro. Processing a specially crafted ZIP archive via the backend at /api/extract can allow files to be written outside the intended...

EUVD-2025-208245

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...

CVE-2025-66945

A path traversal vulnerability exists in the ZIP extraction API of Zdir Pro 4.x. When a crafted ZIP archive is processed by the backend at /api/extract, files may be written outside the intended directory, leading to arbitrary file overwrite and potentially remote code execution...