CVE-2023-2765: Weaver OA downfile.php absolute path traversal

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-05-17 · updated 2026-06-17
Weakness: CWE-36

Description

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: 9.5

References

https://github.com/eckert-lcc/cve/blob/main/Weaver%20oa.md
https://vuldb.com/?ctiid.229270
https://vuldb.com/?id.229270
https://github.com/eckert-lcc/cve/blob/main/Weaver%20oa.md
https://vuldb.com/?ctiid.229270
https://vuldb.com/?id.229270

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