What is CVE-2025-54255?

CVE-2025-54255 is a medium-severity vulnerability in Adobe Acrobat Reader, classified under CWE-657. CVSS score: 4.0/10. Published 2025-09-09.

How severe is CVE-2025-54255?

Medium severity. CVSS v3 base score is 4.0 out of 10.

Is CVE-2025-54255 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Adobe Acrobat Reader

CVE-2025-54255

Acrobat Reader versions 24.001.30254, 20.005.30774, 25.001.20672 and earlier are affected by a Violation of Secure Design Principles vulnerability that could result in a security feature bypass impacting integrity. An attacker does not hav…

EPSS: 0.001 (24.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Adobe Acrobat Reader — versions 0

Weakness classification (CWE)

CWE-657

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

helpx.adobe.com/security/products/acrobat/apsb25-85.html (vendor-advisory)

Frequently asked questions

What is CVE-2025-54255?: CVE-2025-54255 is a medium-severity vulnerability in Adobe Acrobat Reader, classified under CWE-657. CVSS score: 4.0/10. Published 2025-09-09.
How severe is CVE-2025-54255?: Medium severity. CVSS v3 base score is 4.0 out of 10.
Is CVE-2025-54255 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.