01 Record

CVE-2026-55402

CVE-2026-55402 is an out of bounds read vulnerability in Secure Access servers prior to version 14.57. Attackers with an ‘in the middle’ position can send specially crafted data to a server causing a

HighPUBLISHEDCNA: Absolute

Base score8.7 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

View raw JSON CVE Program record

02 Description

CVE-2026-55402 is an out of bounds read vulnerability in Secure Access servers prior to version 14.57. Attackers with an ‘in the middle’ position can send specially crafted data to a server causing a

03 Metadata

Published: 2026-08-13 16:16Z1 DAY AGO
Last updated: 2026-08-13 19:02Z23 HR AGO
Reserved: 2026-06-16
Assigning CNA: Absolute
Record state: PUBLISHED
Severity: High (CVSS 8.7)
CVSS vector: 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
Weaknesses: CWE-125
SSVC decision: ExploitationnoneAutomatablenoTechnical Impactpartial
Data version: 5.2
Document digest: a7bfa4c67be8fc1e5e10872e7d960ac3325f0df4521acf675bc2fab12c7f1540

04 Affected products

VendorProductVersionsPlatforms

Absolute SecuritySecure Access0 to < 14.57—

05 References

www.absolute.comhttps://www.absolute.com/platform/security-information/vulnerability-archive/cve-2026-55402