9.3

CVE-2026-41245

Junrar: Path Traversal (Zip-Slip) via Sibling Directory Name Prefix

Junrar is an open source java RAR archive library. Prior to version 7.5.10, a path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content into sibling directories when a crafted RAR archive is extracted. Version 7.5.10 fixes the issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Junrar Project ≫ Junrar Version < 7.5.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.254
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
security-advisories@github.com 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
0b0ca135-0b70-47e7-9f44-1890c2a1c46c 9.3 2.8 5.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:H
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://github.com/junrar/junrar/commit/d77e9a83eb721cd51f9c23d7869d0e6ad7f952d7
Patch
https://github.com/junrar/junrar/releases/tag/v7.5.10
Release Notes
https://bugzilla.redhat.com/show_bug.cgi?id=2459769
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41245.json
https://github.com/junrar/junrar/security/advisories/GHSA-hf5p-q87m-crj7
Vendor Advisory
https://access.redhat.com/security/cve/CVE-2026-41245