CVE-2026-33922 — MEDIUM (6.0)

Vulnerability Description

A path traversal vulnerability was discovered in the Offline archives functionality of the local web interface due to insufficient validation of an input parameter. A local user with administrative credentials for the web interface could submit an archive name containing traversal sequences and delete arbitrary files reachable by the Arc process, which runs with administrative privileges on the host.

CVSS Score

6.0

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-22

References

https://security.nozominetworks.com/NN-2026:15-01

FAQ

What is CVE-2026-33922?

CVE-2026-33922 is a vulnerability with a CVSS score of 6.0 (MEDIUM). A path traversal vulnerability was discovered in the Offline archives functionality of the local web interface due to insufficient validation of an input parameter. A local user with administrative cr...

How severe is CVE-2026-33922?

CVE-2026-33922 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-33922?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.