{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-21764","assignerOrgId":"1e47fe04-f25f-42fa-b674-36de2c5e3cfc","state":"PUBLISHED","assignerShortName":"HCL","dateReserved":"2026-01-05T16:07:58.367Z","datePublished":"2026-07-17T17:11:01.861Z","dateUpdated":"2026-07-17T17:53:06.286Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1e47fe04-f25f-42fa-b674-36de2c5e3cfc","shortName":"HCL","dateUpdated":"2026-07-17T17:11:01.861Z"},"title":"Insufficient Input Validation in DevOps Loop","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-754","description":"CWE-754: Improper Check for Unusual or Exceptional Conditions","type":"CWE"}]}],"affected":[{"vendor":"HCLSoftware","product":"DevOps Loop","versions":[{"status":"affected","version":"2.0.0"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"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.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>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.</p>"}]}],"references":[{"url":"https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0132296","tags":["vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseSeverity":"LOW","baseScore":3.1,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-17T17:52:57.262662Z","id":"CVE-2026-21764","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-17T17:53:06.286Z"}}]}}