Critical severity · published Jul 16, 2025
CVE-2025-52689
Weak Session ID Check in the OmniAccess Stellar Web Management Interface
9.8
CVSS
16.7%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)16.7% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
OmniAccess Stellar Products · Alcatel-Lucent
AP1100 AWOS versions 5.0.2 GA and earlier; AP1200 AWOS versions 5.0.2 GA and earlier; AP1300 AWOS versions 5.0.2 GA and earlier; AP1400 AWOS versions 5.0.2 GA and earlier; AP1500 AWOS versions 5.0.2 GA and earlier · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-52689
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-52689
blog.uhg.sg
https://blog.uhg.sg/article/24.html
www.al-enterprise.com
https://www.al-enterprise.com/-/media/assets/internet/documents/sa-n0150-omniaccess-stellar-multiple-vulnerabilities.pdf
www.csa.gov.sg
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-072/
github.com
https://github.com/UltimateHG/CVE-2025-52689-PoC
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