{"cve":"CVE-2021-22511","nvd":{"published":"2021-04-08T22:15:13.463","modified":"2026-06-17T03:37:21.480","status":"Modified","description":"Improper Certificate Validation vulnerability in Micro Focus Application Automation Tools Plugin - Jenkins plugin. The vulnerability affects version 6.7 and earlier versions. The vulnerability could allow unconditionally disabling of SSL/TLS certificates.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5},"cwes":["CWE-295"],"references":["https://www.jenkins.io/security/advisory/2021-04-07/#SECURITY-2176","https://www.jenkins.io/security/advisory/2021-04-07/#SECURITY-2176"],"products":["microfocus:application_automation_tools"],"source":"nvd","synced_at":"2026-10-19T21:17:01.373894544+00:00"},"epss":{"cve":"CVE-2021-22511","score":0.00404,"percentile":0.34693,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-q296-9j5x-fxf4","url":"https://osv.dev/vulnerability/GHSA-q296-9j5x-fxf4","summary":"SSL/TLS certificate validation unconditionally disabled by Jenkins Micro Focus Application Automation Tools Plugin","modified":"2024-02-16T08:08:54.541127Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:hp-application-automation-tools-plugin","purl":"pkg:maven/org.jenkins-ci.plugins/hp-application-automation-tools-plugin","ranges":["<6.8"],"fixed":["6.8"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}