CVE-2022-30333
CISA KEVPublished August 9, 2022 · Updated April 3, 2026
high
Official Description+
RARLAB UnRAR on Linux and UNIX contains a directory traversal vulnerability, allowing an attacker to write to files during an extract (unpack) operation.
Affected Products
| Vendor | Product |
|---|---|
| RARLAB | UnRAR |
Patch Status
Patch by 2022-08-30
Recommended Actions
- Check if your systems use any of the affected products listed above.
- Apply vendor patches immediately if available.
- This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
- Monitor vendor advisories for updates and additional mitigations.
- Review logs for indicators of compromise related to CVE-2022-30333.