{"cve":"CVE-2021-27940","nvd":{"published":"2021-03-03T22:15:12.503","modified":"2026-06-17T03:45:38.763","status":"Modified","description":"resources/public/js/orchestrator.js in openark orchestrator before 3.2.4 allows XSS via the orchestrator-msg parameter.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["https://github.com/openark/orchestrator/pull/1313","https://github.com/openark/orchestrator/releases/tag/v3.2.4","https://www.youtube.com/watch?v=DOYm0DIS3Us","https://github.com/openark/orchestrator/pull/1313","https://github.com/openark/orchestrator/releases/tag/v3.2.4"],"products":["openark:orchestrator"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2021-27940","score":0.01245,"percentile":0.69306,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-752c-vfpf-cp2w","url":"https://osv.dev/vulnerability/GHSA-752c-vfpf-cp2w","summary":"openark/orchestrator cross-site scripting vulnerability","modified":"2023-11-08T04:05:27.178418Z","packages":[{"ecosystem":"Go","name":"github.com/openark/orchestrator","purl":"pkg:golang/github.com/openark/orchestrator","ranges":["<3.2.4"],"fixed":["3.2.4"]}]}],"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."]}