Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
CVE-2026-40949 is a buffer overflow vulnerability in the Secure Access Windows client prior to 14.50. Attackers with local control of the Windows client can use it to trigger a denial of service.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 2 products
| Date | Total | Labels |
|---|
| 2026-04-30 | 2 | Disclosure2 |
| 2026-05-01 | 1 | Disclosure1 |
CVE-2026-40949 CVE-2026-40949 is a buffer overflow vulnerability in the Secure Access Windows client prior to 14.50. Attackers with local control of the Windows client can use it … https://www.cve.org/CVERecord?id=CVE-2026-40949
Post summary
The post announces a buffer overflow vulnerability in Secure Access windows client versions before 14.50, providing only basic technical details and no exploitation or mitigation information.
CVE-2026-40949 Buffer Overflow Denial of Service in Secure Access Windows Client... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-40949 Customizable Vulnerability Alerts: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=4
Post summary
CVE-2026-40949 is announced as a buffer overflow leading to a denial of service in Secure Access Windows Client, with a link to details but no exploit, patch, or active exploitation information.
🚨*CVE* CVE-2026-40949 CVE-2026-40949 is a buffer overflow vulnerability in the Secure Access Windows client prior to 14.50. Attackers with local control of the Windows client can use it … https://www.cve.org/CVERecord?id=CVE-2026-40949 ----- Traducción: CVE-2026-40949 CVE… http://infoflow.cloud`
Post summary
The post reports a buffer overflow vulnerability (CVE‑2026‑40949) affecting Secure Access Windows client versions before 14.50, but does not provide any PoC, exploit code, active exploitation evidence, or patch information.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | absolute | secure_access | - | - | - |
| OS | microsoft | windows | - | - | - |