What is CVE-2025-20244?

CVE-2025-20244 is a high-severity vulnerability in Cisco Adaptive Security Appliance (Asa) Software, classified under CWE-1287. CVSS score: 7.7/10. Published 2025-08-14.

How severe is CVE-2025-20244?

High severity. CVSS v3 base score is 7.7 out of 10.

Vulnerability in Cisco Adaptive Security Appliance (Asa) Software

CVE-2025-20244

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow a remote attacker that is authenticated as a VPN…

EPSS: 0.005 (37.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

Affected products

Cisco Adaptive Security Appliance (Asa) Software — versions 9.12.3, 9.8.3, 9.12.1
Cisco Firepower Threat Defense Software — versions 6.2.3.14, 6.4.0.1, 6.2.3.7

Weakness classification (CWE)

CWE-1287

References

psirt@cisco.com

Frequently asked questions

What is CVE-2025-20244?: CVE-2025-20244 is a high-severity vulnerability in Cisco Adaptive Security Appliance (Asa) Software, classified under CWE-1287. CVSS score: 7.7/10. Published 2025-08-14.
How severe is CVE-2025-20244?: High severity. CVSS v3 base score is 7.7 out of 10.