CVE-2025-64786
low
CVSS v3
3.3
CVSS v2
—
VIR risk
3.3
Description
Acrobat Reader versions 24.001.30264, 20.005.30793, 25.001.20982, 24.001.30273, 20.005.30803 and earlier are affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited unauthorized write access. Exploitation of this issue requires user interaction with a cryptographic signature.
Predictions
Exploit likelihood
34%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: psirt@adobe.com — https://helpx.adobe.com/security/products/acrobat/apsb25-119.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| macos | - | not-affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| adobe | acrobat | {"startIncluding":"20.001.3005","endExcluding":"20.005.30838"} | 20.005.30838 |
| adobe | acrobat_dc | {"endExcluding":"25.001.20997"} | 25.001.20997 |
| adobe | acrobat_reader | {"startIncluding":"20.001.3005","endExcluding":"20.005.30838"} | 20.005.30838 |
| adobe | acrobat_reader_dc | {"endExcluding":"25.001.20997"} | 25.001.20997 |
References
CWEs
CWE-347
Verify integrity in audit chain (admin only). AS-IS.