{"id":"CVE-2026-12772","state":"PUBLISHED","title":"BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration","description":"A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticate_user of the file litellm/proxy/auth/login_utils.py of the component PROXY_ADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.","publishedAt":"2026-06-21T02:00:08.882Z","updatedAt":"2026-06-22T17:20:24.396Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["BerriAI litellm"],"affected":[{"vendor":"BerriAI","product":"litellm","versions":[{"version":"1.82.0","status":"affected"},{"version":"1.82.1","status":"affected"},{"version":"1.82.2","status":"affected"}],"cpes":["cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*"],"modules":["PROXY_ADMIN database API Key Generator"]}],"references":["https://vuldb.com/vuln/372514","https://vuldb.com/vuln/372514/cti","https://vuldb.com/cve/CVE-2026-12772","https://vuldb.com/submit/811281","https://gist.github.com/YLChen-007/39ed709ce322431658a05b951e91f278"],"weaknesses":["CWE-613"],"ingestedAt":"2026-10-29T20:10:52.580Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/12xxx/CVE-2026-12772.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-12772","state":"PUBLISHED","datePublished":"2026-06-21T02:00:08.882Z","dateUpdated":"2026-06-22T17:20:24.396Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-06-20T09:26:23.462Z"},"containers":{"cna":{"title":"BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration","descriptions":[{"lang":"en","value":"A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticate_user of the file litellm/proxy/auth/login_utils.py of the component PROXY_ADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure."}],"affected":[{"vendor":"BerriAI","product":"litellm","versions":[{"version":"1.82.0","status":"affected"},{"version":"1.82.1","status":"affected"},{"version":"1.82.2","status":"affected"}],"cpes":["cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*"],"modules":["PROXY_ADMIN database API Key Generator"]}],"references":[{"url":"https://vuldb.com/vuln/372514","name":"VDB-372514 | BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/372514/cti","name":"VDB-372514 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-12772","name":"CVE-2026-12772 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/811281","name":"Submit #811281 | litellm <= 1.82.2 Insufficient Session Expiration (CWE-613)","tags":["third-party-advisory"]},{"url":"https://gist.github.com/YLChen-007/39ed709ce322431658a05b951e91f278","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-613","type":"CWE","lang":"en","description":"Session Expiration"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-06-21T02:00:08.882Z"},"timeline":[{"time":"2026-06-20T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-06-20T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-06-20T11:31:39.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Eric-c (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-22T17:20:15.086018Z","id":"CVE-2026-12772","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-22T17:20:24.396Z"}}]}}}