CVE-2023-2523

HIGH

E-office - Unrestricted File Upload

Title source: rule

Description

A vulnerability was found in Weaver E-Office 9.5. It has been rated as critical. Affected by this issue is some unknown functionality of the file App/Ajax/ajax.php?action=mobile_upload_save. The manipulation of the argument upload_quwan leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-228014 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Exploits (2)

nomisec WORKING POC 1 stars
by Any3ite · poc
https://github.com/Any3ite/CVE-2023-2523
nomisec WORKING POC
by werwolfz · poc
https://github.com/werwolfz/cve-2023-2523-and-cve-2023-2648

References (3)

Scores

CVSS v3 7.3
EPSS 0.9094
EPSS Percentile 99.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

CWE
CWE-434
Status published
Products (1)
e-office/e-office 9.5
Published May 04, 2023
Tracked Since Feb 18, 2026