CVE-2026-33447: low-severity vulnerability in Absolute Software Secure Access
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2.3epss 0.3%
CVE-2026-33447 is a buffer overflow in a message parsing function of the
Secure Access client prior to 14.50. Attackers with control of a
modified server can send a special packet that can overwrite a small
portion of memory conceivably leading to memory corruption or denial of
service.
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Affected products
Absolute Software · Secure AccessRelated CVEs — Absolute Software Secure Access
In the same product, most dangerous first.
CVE-2024-37346MEDIUMInsufficient input validation vulnerability in the Absolute Secure Access Warehouse prior to 13.06EPSS 0.4%CVE-2024-40875MEDIUMCross-site scripting vulnerability in the Secure Access administrative console prior to 13.52EPSS 0.3%CVE-2026-116768HIGHMissing length validation in Absolute Secure AccessEPSS 0.3%CVE-2026-33446LOWBuffer overflow in client authentication prior to version 14.50EPSS 0.3%CVE-2024-37350MEDIUMCross-site scripting vulnerability in the Absolute Secure Access administrative console prior to 13.06EPSS 0.3%CVE-2024-37352MEDIUMCross-site scripting vulnerability in the Absolute Secure Access administrative console prior to 13.06EPSS 0.3%