# CVE-2026-33447

> Vulnerability · severity: **CRITICAL** (CVSS 9.8).

## 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.

## Key facts

- **CVE ID:** CVE-2026-33447
- **Published:** 2026-04-30
- **CVSS severity:** CRITICAL
- **CVSS base score:** 9.8
- **CWE codes:** CWE-121

## Affected products

- `absolute:secure_access`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-33447

## Citation

> AI Analytics. CVE-2026-33447. Retrieved 2026-07-13 from https://api.ai-analytics.org/cve/CVE-2026-33447. Derived from NIST NVD. Licensed CC0.

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