CVE-2024-11957 CRITICAL

CVE-2024-11957: Arbitrary Code Execution in WPS Office

Vendor Kingsoft
Product WPS Office
Weakness CWE-347
Published March 4, 2025
Last update March 5, 2025
View on NVD All CVEs

CVSS base score

9.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:H

What the vulnerability does

01Description

Improper verification of the digital signature in ksojscore.dll in Kingsoft WPS Office in versions equal or less than 12.1.0.18276 on Windows allows an attacker to load an arbitrary Windows library. The patch released in version 12.2.0.16909 to mitigate CVE-2024-7262 was not restrictive enough.

Key dates

02Disclosure timeline

March 4, 2025 CVE published
March 5, 2025 Record updated