Vulnerability · Published Aug 11, 2026 · Assigned by Nozomi
CVE-2026-33922Path traversal in the Offline archives functionality of the local web interface in Arc before v2.7.0
Medium 6.0
In plain English
A medium-severity path traversal in Arc from Nozomi Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Nozomi Networks | Arc | 0 – before 2.7.0 |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H