PT-2026-36169 · Unknown · Secure Access

Published 2026-04-30 · Updated 2026-05-12 · CVE-2026-33447

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Description A buffer overflow exists in a message parsing function of the client. Attackers controlling a modified server can send a specially crafted packet to overwrite a small portion of memory, which may lead to memory corruption or denial of service.

Recommendations Update to version 14.50 or later.

Fix

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2026-33447

Affected Products

Secure Access

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-33447 · Security Note
• https://absolute.com/platform/security-information/vulnerability-archive/cve-2026-33447 · Vendor Advisory
• https://twitter.com/CVEnew/status/2049956006059549058 · Twitter Post
• https://twitter.com/infoflowcloud/status/2049957496664547753 · Twitter Post
• https://t.me/cveNotify/162115 · Telegram Post
• https://twitter.com/HugoValters/status/2050656569604678091 · Twitter Post
• https://twitter.com/lyrie_ai/status/2054045437619831200 · Twitter Post