CVE-2026-41245mediumCWE-22

CVE-2026-41245: medium-severity vulnerability in junrar

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

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.9epss 0.3%
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected products
junrar · junrar
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CVE-2026-28208MEDIUMJunrar has arbitrary file write due to backslash path traversal bypass in LocalFolderExtractor on Linux/UnixEPSS 14.7%CVE-2026-97370HIGHJunrar: RarVM VM_JMP maxOpCount bypass causes infinite CPU loop during RAR4 extractionEPSS 0.4%CVE-2026-86071LOWJunrar: LocalFolderExtractor mkdir escape allows directory creation outside extraction rootEPSS 0.4%