{"id":"CVE-2025-52689","aliases":["EUVD-2025-21586","GHSA-vv27-hw9x-f765"],"status":"published","title":"Weak Session ID Check in the OmniAccess Stellar Web Management Interface","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.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.16731,"percentile":0.97054,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-384"],"published":"2025-07-16T06:30:11Z","modified":"2026-06-17T09:36:54Z","exploits":[{"source":"pocgithub","id":"UltimateHG/CVE-2025-52689-PoC","title":"UltimateHG/CVE-2025-52689-PoC","date":"2025-07-14","url":"https://github.com/UltimateHG/CVE-2025-52689-PoC"}],"products":[{"vendor":"alcatel-lucent","product":"omniaccess stellar products"}],"references":[{"url":"https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-072/"},{"url":"https://www.al-enterprise.com/-/media/assets/internet/documents/sa-n0150-omniaccess-stellar-multiple-vulnerabilities.pdf"},{"url":"https://blog.uhg.sg/article/24.html"},{"url":"https://github.com/UltimateHG/CVE-2025-52689-PoC","tags":["exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52689"},{"url":"https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-072"},{"url":"https://github.com/advisories/GHSA-vv27-hw9x-f765"}],"sources":{"cve":[{"id":"CVE-2025-52689","title":"Weak Session ID Check in the OmniAccess Stellar Web Management Interface","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.","status":"published","published":"2025-07-16T06:30:11.161Z","modified":"2025-07-16T14:40:58.689Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-384"],"updated_at":"2026-11-02T14:32:31.309974Z"}],"euvd":[{"id":"EUVD-2025-21586","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.","status":"published","published":"2025-07-16T06:30:11Z","modified":"2025-07-16T14:40:58Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:07.433642Z"}],"ghsa":[{"id":"GHSA-vv27-hw9x-f765","title":"Successful exploitation of the vulnerability could allow an unauthenticated attacker to obtain a...","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.","status":"published","published":"2025-07-16T09:31:03Z","modified":"2025-07-16T15:32:27Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-384"],"updated_at":"2026-11-02T15:03:02.246159Z"}],"nvd":[{"id":"CVE-2025-52689","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.","status":"published","published":"2025-07-16T07:15:23.19Z","modified":"2026-06-17T09:36:54.52Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-384"],"updated_at":"2026-11-02T14:11:18.782156Z"}]}}