{"id":"CVE-2025-55275","aliases":["EUVD-2025-209073","GHSA-5974-fx7v-4cwm"],"status":"published","title":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability","description":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.","severity":{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00231,"percentile":0.14136,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-557"],"published":"2026-03-26T12:47:08Z","modified":"2026-06-17T09:41:34Z","products":[{"vendor":"hcl","product":"aftermarket dpc"},{"vendor":"hcltech","product":"aftermarket_cloud"}],"references":[{"url":"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0129793","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55275"},{"url":"https://github.com/advisories/GHSA-5974-fx7v-4cwm"}],"sources":{"cve":[{"id":"CVE-2025-55275","title":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability","description":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.","status":"published","published":"2026-03-26T12:47:08.836Z","modified":"2026-03-26T13:21:32.798Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-557"],"updated_at":"2026-11-02T14:32:52.839698Z"}],"euvd":[{"id":"EUVD-2025-209073","description":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.","status":"published","published":"2026-03-26T12:47:08Z","modified":"2026-03-26T13:21:32Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T19:25:28.569748Z"}],"ghsa":[{"id":"GHSA-5974-fx7v-4cwm","title":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an...","description":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.","status":"published","published":"2026-03-26T15:30:39Z","modified":"2026-03-26T15:30:40Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T15:06:52.998793Z"}],"nvd":[{"id":"CVE-2025-55275","description":"HCL Aftermarket DPC is affected by Admin Session Concurrency vulnerability using which an attacker can exploit concurrent sessions to hijack or impersonate an admin user.","status":"published","published":"2026-03-26T13:16:27.187Z","modified":"2026-06-17T09:41:34.06Z","cvss":[{"version":"3.1","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-557"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}