{"id":"CVE-2026-51772","aliases":["EUVD-2026-87085","GHSA-w3cp-w8pp-v434","UBUNTU-CVE-2026-51772"],"status":"published","title":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack...","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00301,"percentile":0.23065,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-918"],"published":"2026-09-25T00:00:00Z","modified":"2026-11-03T22:13:27Z","exploits":[{"source":"pocgithub","id":"sadandbset/CVE-2026-51772-CVE-2026-51773","title":"sadandbset/CVE-2026-51772-CVE-2026-51773","date":"2026-09-22","url":"https://github.com/sadandbset/CVE-2026-51772-CVE-2026-51773"}],"affected":[{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:11.0.0-0ubuntu1","2:12.0.0~b1-0ubuntu1","2:12.0.0~b2-0ubuntu1","2:12.0.0~b3-0ubuntu1","2:12.0.0~rc1-0ubuntu1","2:12.0.0-0ubuntu1","2:12.0.0-0ubuntu2","2:12.0.0-0ubuntu2+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:15.0.0-0ubuntu1","2:16.0.0~b2-0ubuntu2","2:16.0.0~rc1-0ubuntu1","2:16.0.0~rc2-0ubuntu1","2:16.0.0~rc3-0ubuntu1","2:16.0.0-0ubuntu1","2:16.0.1-0ubuntu1.1","2:16.0.1-0ubuntu1.1+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:19.0.0-0ubuntu1","2:20.0.0~b1~git2019121610.0c6dd98d-0ubuntu1","2:20.0.0~b2~git2020020509.8649fdc2-0ubuntu1","2:20.0.0~b3~git2020032414.30ece7aa-0ubuntu2","2:20.0.0~b3~git2020041012.d5a0ce18-0ubuntu1","2:20.0.0-0ubuntu0.20.04.1","2:20.0.1-0ubuntu1","2:20.1.0-0ubuntu1","2:20.2.0-0ubuntu1","2:20.2.0-0ubuntu1.1","2:20.2.0-0ubuntu1.2","2:20.2.0-0ubuntu1.2+esm2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:23.0.0-0ubuntu1","2:23.0.0+git2021120811.4ee7799aa-0ubuntu1","2:23.0.0+git2022011216.502fa0ffc-0ubuntu1","2:24.0.0~rc1+git2022030311.d4119be05-0ubuntu1","2:24.0.0-0ubuntu1","2:24.1.0-0ubuntu1","2:24.1.0-0ubuntu1.1","2:24.2.0-0ubuntu1","2:24.2.1-0ubuntu1","2:24.2.1-0ubuntu1.2","2:24.2.1-0ubuntu1.4"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:27.0.0-0ubuntu1","2:28.0.0~b2+git2024011916.f429b53e-0ubuntu1","2:28.0.0~rc1-0ubuntu1","2:28.0.1-0ubuntu1","2:28.0.1-0ubuntu1.2","2:28.1.0-0ubuntu1","2:28.1.0-0ubuntu1.2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:32.0.0-0ubuntu1","2:33.0.0~b2-0ubuntu1","2:33.0.0~rc1-0ubuntu1","2:33.0.0-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"glance","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2:31.0.0-0ubuntu1","2:31.0.0+git2026012615.9f4165f77-0ubuntu1","2:32.0.0~rc1-0ubuntu1","2:32.0.0~rc2-0ubuntu1","2:32.0.0-0ubuntu1"]}],"references":[{"url":"https://github.com/sadandbset/CVE-2026-51772-CVE-2026-51773","tags":["report"]},{"url":"https://github.com/sadandbset/CVE-2026-51772-CVE-2026-51773/blob/main/CVE-2026-51772.md","tags":["exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-51772"},{"url":"https://github.com/advisories/GHSA-w3cp-w8pp-v434"},{"url":"https://ubuntu.com/security/CVE-2026-51772","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-51772","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-51772","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","status":"published","published":"2026-09-25T00:00:00Z","modified":"2026-11-03T22:13:27.143Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-918"],"updated_at":"2026-11-03T23:33:09.822755Z"}],"euvd":[{"id":"EUVD-2026-87085","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","status":"published","published":"2026-09-25T00:00:00Z","modified":"2026-11-03T22:13:27Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T23:01:34.013136Z"}],"ghsa":[{"id":"GHSA-w3cp-w8pp-v434","title":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack...","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","status":"published","published":"2026-09-25T15:31:45Z","modified":"2026-09-29T18:32:34Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:12:33.840327Z"}],"nvd":[{"id":"CVE-2026-51772","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","status":"published","published":"2026-09-25T13:17:14.55Z","modified":"2026-09-30T17:23:08.953Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:12:51.721923Z"}],"osv":[{"id":"UBUNTU-CVE-2026-51772","description":"A Server-Side Request Forgery (SSRF) vulnerability exists in the Image API (v2) of OpenStack Glance. When the show_multiple_locations configuration option is enabled in glance-api.conf, an authenticated attacker can manipulate the locations attribute of an image in the queued state by sending a crafted HTTP PATCH request","status":"published","published":"2026-09-25T13:17:00Z","modified":"2026-10-17T12:58:33.570311118Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:56:33.391918Z"}]}}