CVE-2026-33447
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductAbsolute Secure Access
PublishedApr 30, 2026
First seenApr 30, 2026
Weakness typeCWE-121CWE-121
How to fix
Update
- absolute secure_access14.50 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| absolute secure_access | v < 14.50 | 14.50 |
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