๐Ÿ›ก๏ธ CVE-2026-28208
๐ŸŸก CVSS 5.9 โ€” Medium โœ… No Known Exploit CWE-22 NVD
5.9
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Junrar is an open source java RAR archive library. Prior to version 7.5.8, a backslash path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content anywhere on the filesystem when a crafted RAR archive is extracted on Linux/Unix. This can often lead to remote code execution (e.g., overwriting shell profiles, source code, cron jobs, etc). Version 7.5.8 has a fix for the issue.

Details

Severity Medium
CVSS Score 5.9
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE CWE-22
Public Exploit โœ… No
Source NVD
Published 2026-02-27
Updated 2026-06-02
Modified 2026-02-28

Affected Packages

Software From version Fixed in
com.github.junrar:junrar โ€” 7.5.8
junrar โ€” 7.5.8

Similar Threats

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