CVEvulnerability
CVE-2022-48579
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-08-07
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-59
Description
UnRAR before 6.2.3 allows extraction of files outside of the destination folder via symlink chains.
Affected configurations
• rarlab unrar (< 6.2.3)
Related
Weakness · CWE (1)
- CWE-59 Improper Link Resolution Before File Access weakness
References
- https://github.com/pmachapman/unrar/commit/2ecab6bb5ac4f3b88f270218445496662020205f#diff-ca3086f578522062d7e390ed2cd7e10f646378a8b8cbf287a6e4db5966df68ee Patch
- https://lists.debian.org/debian-lts-announce/2023/08/msg00023.html lists.debian.org
- https://github.com/pmachapman/unrar/commit/2ecab6bb5ac4f3b88f270218445496662020205f#diff-ca3086f578522062d7e390ed2cd7e10f646378a8b8cbf287a6e4db5966df68ee Patch
- https://lists.debian.org/debian-lts-announce/2023/08/msg00023.html lists.debian.org