Vulnerability in Adobe Acrobat
CVE-2025-64787
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 bypass cryptographic protections and gain limited unauthorized write access. Exploitation of this issue requires user interaction with a cryptographic signature.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (36.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/acrobat/apsb25-119.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-64787?
- CVE-2025-64787 is a low-severity vulnerability in Adobe Acrobat, classified under Improper Verification of Cryptographic Signature. CVSS score: 3.3/10. Published 2025-12-09.
- How severe is CVE-2025-64787?
- Low severity. CVSS v3 base score is 3.3 out of 10.