CVE-2023-2765: Weaver E-Office

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

A vulnerability has been found in Weaver OA up to 9.5 and classified as problematic. This vulnerability affects unknown code of the file /E-mobile/App/System/File/downfile.php. The manipulation of the argument url leads to absolute path traversal. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-229270 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Weaver E-Office: version 9.5 only

Published 2023-05-17. Last modified 2026-06-17.