{"id":"CVE-2026-100255","published":"2026-09-30T16:16:56.100","lastModified":"2026-10-02T20:46:45.227","description":"In JetBrains TeamCity before 2026.2, \n2026.1.4, \n2025.11.8 administrator account takeover was possible via password reset","cvssScore":8.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-1289"],"vendors":["jetbrains"],"products":["teamcity"],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A flaw in JetBrains TeamCity allowed administrators to take over accounts via password reset, posing a high risk to system security.","exploitability":"Exploitation requires access to the password reset mechanism, which is relatively easy given the preconditions of having control over the reset process.","blast_radius":"If exploited, this flaw could lead to complete compromise of affected TeamCity instances, potentially impacting multiple projects and users.","remediation":"Upgrade to TeamCity 2026.2 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["auth-bypass","web","admin"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-05T08:43:53.092Z"}}