High severity7.8NVD Advisory· Published Feb 11, 2025· Updated Jun 17, 2026
CVE-2025-21156
CVE-2025-21156
Description
InCopy versions 20.0, 19.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected products
4cpe:2.3:a:adobe:incopy:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:adobe:incopy:*:*:*:*:*:*:*:*range: <19.5.2
- cpe:2.3:a:adobe:incopy:20.0:*:*:*:*:*:*:*
- (no CPE)range: <=20.0, <=19.5.1
- (no CPE)range: 0
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/incopy/apsb25-10.htmlnvdVendor Advisory
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