{"id":"CVE-2020-27406","title":"Cross Site Scripting (XSS) vulnerability in DynPG 4.9.1, allows authenticated attackers to execute arbitrary code via the groupname.","summary":"Cross Site Scripting (XSS) vulnerability in DynPG 4.9.1, allows authenticated attackers to execute arbitrary code via the groupname.","severity":"medium","cvss":5.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"dynpg","product":"dynpg","affected":["dynpg = 4.9.1"],"published":"2021-11-02","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2020-27406","references":[{"url":"https://www.exploit-db.com/exploits/48865","label":"cve@mitre.org"},{"url":"http://dynpg.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/48865","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00764,"epssPercentile":0.53436,"ingestedAt":"2026-07-06T01:08:17.049Z","slug":"CVE-2020-27406","body":"## Overview\n\nCross Site Scripting (XSS) vulnerability in DynPG 4.9.1, allows authenticated attackers to execute arbitrary code via the groupname.\n\n## Affected\n\n- `dynpg = 4.9.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":29.7,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}