{"id":"CVE-2021-38602","aliases":["EUVD-2021-25042","GHSA-rf9r-qwp9-m9wj","UBUNTU-CVE-2021-38602"],"status":"published","title":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00755,"percentile":0.55581,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-12T22:03:45Z","modified":"2026-10-24T10:31:04Z","exploits":[{"source":"pocgithub","id":"KielVaughn/CVE-2021-38602","title":"KielVaughn/CVE-2021-38602","date":"2021-08-12","url":"https://github.com/KielVaughn/CVE-2021-38602"}],"affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"pluxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.4-1","5.4-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"pluxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.5-2"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"pluxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.6-1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"pluxml","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.6-1"]}],"products":[{"vendor":"pluxml","product":"pluxml"}],"references":[{"url":"https://pluxml.org/download/changelog.txt","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory","report"]},{"url":"https://github.com/KielVaughn/CVE-2021-38602","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38602"},{"url":"https://github.com/advisories/GHSA-rf9r-qwp9-m9wj"},{"url":"https://ubuntu.com/security/CVE-2021-38602","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-38602","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-38602","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2021-08-12T22:03:45Z","modified":"2024-08-04T01:44:23.536Z","updated_at":"2026-11-02T14:33:07.349244Z"}],"euvd":[{"id":"EUVD-2021-25042","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2021-08-12T22:03:45Z","modified":"2024-08-04T01:44:23Z","updated_at":"2026-11-03T03:24:24.781045Z"}],"ghsa":[{"id":"GHSA-rf9r-qwp9-m9wj","title":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2022-05-24T19:11:08Z","modified":"2023-01-30T05:01:30Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:25.569206Z"}],"nvd":[{"id":"CVE-2021-38602","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2021-08-12T23:15:09.06Z","modified":"2026-06-17T04:02:25.577Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:56.943671Z"}],"osv":[{"id":"CVE-2021-38602","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2021-08-12T23:15:09.06Z","modified":"2026-10-24T10:31:04.31128522Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:20.843843Z"},{"id":"UBUNTU-CVE-2021-38602","description":"PluXML 5.8.7 allows Article Editing stored XSS via Headline or Content.","status":"published","published":"2021-08-12T23:15:00Z","modified":"2025-10-24T04:50:29Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:28.526929Z"}]}}