CVE-2020-25291 describes a heap corruption vulnerability in Kingsoft WPS Office versions prior to 11.2.0.9403. This flaw, related to Qt 4.x's QBrush::setMatrix, can be triggered remotely by a crafted PLTE chunk within PNG data embedded in a Word document. With a CVSS score of 7.8 (HIGH), successful exploitation could lead to high impact on confidentiality, integrity, and availability, requiring user interaction to open the malicious document. There is currently no known active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 11.2.0.9403CPE matchmatch criteria | cpe:2.3:a:kingsoft:wps_office:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.