Actively exploited in the wild
Kingsoft WPS Office Path Traversal Vulnerability
Kingsoft - WPS Office · Listed in the CISA KEV since 2024-09-03. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CVE-2024-7262
HighCVSS 7.8KEVSummary
Improper path validation in promecefpluginhost.exe in Kingsoft WPS Office versions from 12.2.0.13110 to 12.2.0.16412 (exclusive) on Windows allows an attacker to load an arbitrary Windows library. The vulnerability was found weaponized as a single-click exploit in the form of a deceptive spreadsheet document.
Risk Assessment
Opening a malicious document can lead to arbitrary code execution on the victim's machine, posing a direct threat to data confidentiality and integrity.
Recommendation
Update Kingsoft WPS Office to version 12.2.0.16412 or later and warn users against opening unknown spreadsheet documents.
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Original NVD description (English source)
Improper path validation in promecefpluginhost.exe in Kingsoft WPS Office version ranging from 12.2.0.13110 to 12.2.0.16412 (exclusive) on Windows allows an attacker to load an arbitrary Windows library. The vulnerability was found weaponized as a single-click exploit in the form of a deceptive spreadsheet document