Memory management vulnerability in Absolute Secure Access server versions 9.0 to 13.54
Priority LOW 38CWE-762Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
There is a memory management vulnerability in Absolute Secure Access server versions 9.0 to 13.54. Attackers with network access to the server can cause a Denial of Service by sending a specially crafted sequence of packets to the server. The attack complexity is low, there are no attack requirements, privileges, or user interaction required. Loss of availability is high; there is no impact on confidentiality or integrity.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0037 31st percentileScored 2026-11-07
Fix Fixed Secure Access (Absolute Security): 13.54
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Absolute Security | Secure Access | 9.0 to before 13.54 | 13.54 | Patch available | CNA |
- Secure Access VendorAbsolute Security Affected 9.0 to before 13.54 Fixed in 13.54 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:absolute:secure_access:*:*:*:*:*:*:*:* | 9.0 – 13.54 | Vulnerable | Absolute Security |
- cpe:2.3:a:absolute:secure_access:*:*:*:*:*:*:*:* Versions 9.0 – 13.54 Vulnerable ·Absolute Security
Remediation
- Fix · CNA Secure Access (Absolute Security) Fixed in 13.54
Timeline
- 2026-10-02 Threatist record created from CVE-2025-49080
- 2026-10-03 Alias added: GHSA-qhf2-gm47-v465
References
More Absolute Security Secure Access vulnerabilities
- TI-2026-25841 Memory management vulnerability in Secure Access servers CVSS 4.0HIGH 8.7
- TI-2026-39972 Out-of-bounds read in Absolute Security Secure Access CVSS 4.0HIGH 8.7
- TI-2026-29603 Privilge misconfiguration in Secure Access installers CVSS 4.0HIGH 8.5
- TI-2026-25847 Arbitrary read/write vulnerability in Windows clients prior to 14.50 CVSS 4.0HIGH 8.5
- TI-2026-39971 NULL pointer dereference in Absolute Security Secure Access CVSS 4.0MEDIUM 6.9
- TI-2026-29601 Buffer overflow in the Secure Access server prior to 14.50 CVSS 4.0HIGH 7.1
Sources
- CVE-2025-49080 · CVE Program
- CVE-2025-49080 · NVD
- FIRST EPSS
- GHSA-qhf2-gm47-v465 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences