PT-2026-36181 · Unknown · Secure Access

Published 2026-04-30 · Updated 2026-05-01 · CVE-2026-40950

Positive Technologies (AI Summary)

CVSS v4.0

7.1

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Secure Access server versions prior to 14.50

Description A buffer overflow occurs when a program writes more data to a block of memory than it can hold. In this case, attackers using a modified client can send a specially crafted message to the server, resulting in a denial of service.

Recommendations Update to version 14.50 or later.

Fix

DoS

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2026-40950

Affected Products

Secure Access

References · 5

• https://absolute.com/platform/security-information/vulnerability-archive/cve-2026-40950 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-40950 · Security Note
• https://twitter.com/VulmonFeeds/status/2050031103822405877 · Twitter Post
• https://twitter.com/infoflowcloud/status/2049957360542666983 · Twitter Post
• https://twitter.com/CVEnew/status/2049955996504883413 · Twitter Post