CVE-2026-41245

MEDIUM

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

Title source: cna
STIX 2.1

Description

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.

References (3)

Core 3

Scores

CVSS v3 5.9
EPSS 0.0032
EPSS Percentile 23.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (3)
com.github.junrar/junrar 0 - 7.5.10Maven
junrar/junrar < 7.5.10
junrar_project/junrar < 7.5.10
Published Apr 20, 2026
Tracked Since Apr 20, 2026