CVE-2025-49080: high-severity vulnerability in Absolute Security Secure Access
Memory management vulnerability in Absolute Secure Access server versions 9.0 to 13.54
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.4%
There is a memory management vulnerability in Absolute
Secure Access server versions 9.0 to 13.54. Attackers with network access to
the server can cause a Denial of Service by sending a specially crafted
sequence of packets to the server. The attack complexity is low, there are no
attack requirements, privileges, or user interaction required. Loss of
availability is high; there is no impact on confidentiality or integrity.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
Absolute Security · Secure AccessRelated CVEs — Absolute Security Secure Access
In the same product, most dangerous first.
CVE-2025-49081MEDIUMInput validation vulnerability in the Secure Access prior to version 13.55EPSS 0.5%CVE-2025-49083HIGHData deserialization vulnerability in the Secure Access administrative console of Absolute Secure Access prior to version 13.56EPSS 0.4%CVE-2026-40957MEDIUMFrameable content vulnerability in the Secure Access server login pageEPSS 0.4%CVE-2026-55402HIGHCVE-2026-55402EPSS 0.4%CVE-2026-33445HIGHMemory management vulnerability in Secure Access serversEPSS 0.4%CVE-2026-116769CRITICALAuthentication bypass in Secure Access ServersEPSS 0.4%