{"id":"CVE-2025-52660","aliases":["EUVD-2026-3210","GHSA-3h56-c742-73f2"],"status":"published","title":"HCL AION is affected by an Host Header Injection vulnerability","description":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise.","severity":{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00334,"percentile":0.27003,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-644"],"published":"2026-01-19T17:49:52Z","modified":"2026-06-17T09:36:52Z","products":[{"vendor":"hcl","product":"aion"},{"vendor":"hcl software","product":"aion"},{"vendor":"hcltech","product":"aion"}],"references":[{"url":"https://support.hcl-software.com/kb_view.do?sys_kb_id=4b92474633de7ad4159a05273e5c7b4b\u0026searchTerm=kb0127995#","tags":["Permissions Required"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52660"},{"url":"https://github.com/advisories/GHSA-3h56-c742-73f2"}],"sources":{"cve":[{"id":"CVE-2025-52660","title":"HCL AION is affected by an Host Header Injection vulnerability","description":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise.","status":"published","published":"2026-01-19T17:49:52.166Z","modified":"2026-01-20T14:51:58.265Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-644"],"updated_at":"2026-11-02T14:32:31.309974Z"}],"euvd":[{"id":"EUVD-2026-3210","description":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise.","status":"published","published":"2026-01-19T17:49:52Z","modified":"2026-01-20T14:51:58Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T19:48:50.374471Z"}],"ghsa":[{"id":"GHSA-3h56-c742-73f2","title":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file...","description":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise.","status":"published","published":"2026-01-19T18:30:27Z","modified":"2026-01-19T18:30:39Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-644"],"updated_at":"2026-11-02T15:05:39.898984Z"}],"nvd":[{"id":"CVE-2025-52660","description":"HCL AION is affected by an Unrestricted File Upload vulnerability. This can allow malicious file uploads, potentially resulting in unauthorized code execution or system compromise.","status":"published","published":"2026-01-19T18:16:03.797Z","modified":"2026-06-17T09:36:52.89Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-644"],"updated_at":"2026-11-02T14:11:57.915063Z"}]}}