HIGH CISA KEV

CVE-2022-30333

CVSS v3

7.5

HIGH

EPSS Score

92.8%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

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.

CISA Known Exploited Vulnerability

Date Added
8/9/2022
Patch Due Date
8/30/2022
Ransomware Use
Known

Technical details

Published
5/9/2022

Frequently asked questions

What is CVE-2022-30333?

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.

Is CVE-2022-30333 actively exploited?

Yes. CVE-2022-30333 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 8/30/2022.

What is the CVSS score for CVE-2022-30333?

CVE-2022-30333 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2022-30333 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.