{"id":"CVE-2009-5139","aliases":["EUVD-2009-5094","GHSA-f3x8-4g3m-gxj6"],"status":"published","title":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to...","description":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to an invalid authentication challenge, which makes it easier for remote attackers to obtain access via a brute-force attack, related to a \"SIP Digest Leak\" issue.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00373,"percentile":0.31673,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-916"],"published":"2020-02-12T13:29:00Z","modified":"2026-06-16T23:15:09Z","products":[{"vendor":"google","product":"gizmo5"}],"references":[{"url":"https://resources.enablesecurity.com/resources/sipdigestleak-tut.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://voipsa.org/pipermail/voipsec_voipsa.org/2009-April/002946.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-5139"},{"url":"https://github.com/advisories/GHSA-f3x8-4g3m-gxj6"}],"sources":{"cve":[{"id":"CVE-2009-5139","description":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to an invalid authentication challenge, which makes it easier for remote attackers to obtain access via a brute-force attack, related to a \"SIP Digest Leak\" issue.","status":"published","published":"2020-02-12T13:29:00Z","modified":"2024-08-07T07:32:23.937Z","updated_at":"2026-11-02T14:33:23.041383Z"}],"euvd":[{"id":"EUVD-2009-5094","description":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to an invalid authentication challenge, which makes it easier for remote attackers to obtain access via a brute-force attack, related to a \"SIP Digest Leak\" issue.","status":"published","published":"2020-02-12T13:29:00Z","modified":"2024-08-07T07:32:23Z","updated_at":"2026-11-03T01:39:07.248677Z"}],"ghsa":[{"id":"GHSA-f3x8-4g3m-gxj6","title":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to...","description":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to an invalid authentication challenge, which makes it easier for remote attackers to obtain access via a brute-force attack, related to a \"SIP Digest Leak\" issue.","status":"published","published":"2022-04-21T01:54:06Z","modified":"2023-01-27T05:02:02Z","updated_at":"2026-11-02T14:42:00.381555Z"}],"nvd":[{"id":"CVE-2009-5139","description":"The SIP implementation on the Gizmo5 software phone provides hashed credentials in a response to an invalid authentication challenge, which makes it easier for remote attackers to obtain access via a brute-force attack, related to a \"SIP Digest Leak\" issue.","status":"published","published":"2020-02-12T14:15:10.527Z","modified":"2026-06-16T23:15:09.37Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T14:01:38.684719Z"}]}}