CVE-2022-30333
HIGH7.5⚠ KEVEPSS 92.8%rar - security update
Published: 5/9/2022Modified: 4/28/2026Added to CISA KEV: 8/9/2022
Description
RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
Affected packages (3)
- Debian/rarfrom 0, < 2:6.20-0.1~deb11u1
- Debian/rarfrom 0, < 2:6.20-0.1~deb10u1
- Debian/unrar-nonfreefrom 0, < 1:6.0.3-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |