# CVE-2025-52689

## Summary

- **CVE ID:** CVE-2025-52689
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-384
- **Published:** Jul 16, 2025
- **Last Modified:** Mar 13, 2026

## Description

Successful exploitation of the vulnerability could allow an unauthenticated attacker to obtain a valid session ID with administrator privileges by spoofing the login request, potentially allowing the attacker to modify the behaviour of the access point.

## Affected Products

- Alcatel-Lucent — OmniAccess Stellar Products (AP1100 AWOS versions 5.0.2 GA and earlier)
- Alcatel-Lucent — OmniAccess Stellar Products (AP1200 AWOS versions 5.0.2 GA and earlier)
- Alcatel-Lucent — OmniAccess Stellar Products (AP1300 AWOS versions 5.0.2 GA and earlier)
- Alcatel-Lucent — OmniAccess Stellar Products (AP1400 AWOS versions 5.0.2 GA and earlier)
- Alcatel-Lucent — OmniAccess Stellar Products (AP1500 AWOS versions 5.0.2 GA and earlier)

## References

- [CNA](https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-072/)
- [CNA](https://www.al-enterprise.com/-/media/assets/internet/documents/sa-n0150-omniaccess-stellar-multiple-vulnerabilities.pdf)
- [CNA](https://blog.uhg.sg/article/24.html)
- [CISA-ADP](https://github.com/UltimateHG/CVE-2025-52689-PoC)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 12.78%
- **EPSS Percentile:** 96.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._