{"id":"CVE-2026-21764","aliases":["EUVD-2026-45233","GHSA-35w6-wm82-6c6f"],"status":"published","title":"Insufficient Input Validation in DevOps Loop","description":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.","severity":{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00222,"percentile":0.12864,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-754"],"published":"2026-07-17T17:11:01Z","modified":"2026-10-24T20:10:00Z","products":[{"vendor":"hcl software","product":"devops loop"},{"vendor":"hclsoftware","product":"devops loop"},{"vendor":"hcltech","product":"devops_loop"}],"references":[{"url":"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0132296","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-21764"},{"url":"https://github.com/advisories/GHSA-35w6-wm82-6c6f"}],"sources":{"cve":[{"id":"CVE-2026-21764","title":"Insufficient Input Validation in DevOps Loop","description":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.","status":"published","published":"2026-07-17T17:11:01.861Z","modified":"2026-07-17T17:53:06.286Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T13:41:53.237769Z"}],"euvd":[{"id":"EUVD-2026-45233","description":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.","status":"published","published":"2026-07-17T17:11:01Z","modified":"2026-07-17T17:53:06Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T18:19:50.451546Z"}],"ghsa":[{"id":"GHSA-35w6-wm82-6c6f","title":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where...","description":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.","status":"published","published":"2026-07-17T18:31:26Z","modified":"2026-07-17T18:31:34Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T15:09:35.141236Z"}],"nvd":[{"id":"CVE-2026-21764","description":"HCL DevOps Loop is affected by insufficient input validation that allows special characters where they should be restricted. This may result in unintended application behavior under certain conditions.","status":"published","published":"2026-07-17T17:17:15.123Z","modified":"2026-10-24T20:10:00.137Z","cvss":[{"version":"3.1","score":3.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:12:30.250437Z"}]}}