{"id":"CVE-2025-52636","aliases":["EUVD-2025-208731","GHSA-6r37-9q52-pqr5"],"status":"published","title":"HCL AION is affected by a improper handling of uploads files Size","description":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.","severity":{"version":"3.1","score":1.8,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0015,"percentile":0.04195,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2026-03-16T14:21:08Z","modified":"2026-06-17T09:36:48Z","products":[{"vendor":"hcl","product":"aion"},{"vendor":"hcltech","product":"aion"}],"references":[{"url":"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0129410","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52636"},{"url":"https://github.com/advisories/GHSA-6r37-9q52-pqr5"}],"sources":{"cve":[{"id":"CVE-2025-52636","title":"HCL AION is affected by a improper handling of uploads files Size","description":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.","status":"published","published":"2026-03-16T14:21:08.132Z","modified":"2026-03-16T18:43:45.176Z","cvss":[{"version":"3.1","score":1.8,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:32:31.309974Z"}],"euvd":[{"id":"EUVD-2025-208731","description":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.","status":"published","published":"2026-03-16T14:21:08Z","modified":"2026-03-16T18:43:45Z","cvss":[{"version":"3.1","score":1.8,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T19:25:34.078511Z"}],"ghsa":[{"id":"GHSA-6r37-9q52-pqr5","title":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper...","description":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.","status":"published","published":"2026-03-16T15:30:46Z","modified":"2026-03-16T21:35:34Z","cvss":[{"version":"3.1","score":1.8,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:06:39.944141Z"}],"nvd":[{"id":"CVE-2025-52636","description":"HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.","status":"published","published":"2026-03-16T15:16:17.89Z","modified":"2026-06-17T09:36:48.62Z","cvss":[{"version":"3.1","score":1.8,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:12:01.641503Z"}]}}