{"id":"CVE-2025-52277","aliases":["EUVD-2025-27279","GHSA-29cj-cxw4-v4j2"],"status":"published","title":"YesWiki Cross Site Scripting vulnerability","description":"Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00394,"percentile":0.34135,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-09-09T00:00:00Z","modified":"2026-11-07T18:10:00Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"yeswiki/yeswiki","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.5.4"}]}]},{"source":"osv","ecosystem":"Packagist","package":"yeswiki/yeswiki","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.5.4"}]}],"versions":["4.2.3","v4.1.0","v4.1.1","v4.1.2","v4.1.3","v4.1.4","v4.1.5","v4.2.0","v4.2.1","v4.2.2","v4.2.4","v4.3","v4.3.1","v4.4.0","v4.4.1","v4.4.2","v4.4.3","v4.4.4","v4.4.5","v4.5.0","v4.5.1","v4.5.2","v4.5.3","v4.5.4"]}],"products":[{"vendor":"yeswiki","product":"yeswiki"}],"references":[{"url":"https://github.com/nakkouchtarek/CVE/tree/main/CVE-2025-52277","tags":["exploit","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-52277","tags":["advisory"]},{"url":"http://yeswiki.com","tags":["web"]},{"url":"https://github.com/advisories/GHSA-29cj-cxw4-v4j2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/52xxx/CVE-2025-52277.json","tags":["advisory"]},{"url":"https://github.com/YesWiki/yeswiki","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-52277","description":"Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field","status":"published","published":"2025-09-09T00:00:00Z","modified":"2026-07-05T01:11:07.784Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:31.309974Z"}],"euvd":[{"id":"EUVD-2025-27279","description":"Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field","status":"published","published":"2025-09-09T00:00:00Z","modified":"2026-07-05T01:11:07Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:20:15.656487Z"}],"ghsa":[{"id":"GHSA-29cj-cxw4-v4j2","title":"YesWiki Cross Site Scripting vulnerability","description":"Cross Site Scripting vulnerability in YesWiki v.4.5.4 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field.","status":"published","published":"2025-09-09T15:31:20Z","modified":"2025-09-10T21:53:13Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:38:57.074217Z"}],"nvd":[{"id":"CVE-2025-52277","description":"Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field","status":"published","published":"2025-09-09T15:15:33.357Z","modified":"2026-11-07T18:10:00.2Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-07T20:06:28.095135Z"}],"osv":[{"id":"CVE-2025-52277","description":"Cross Site Scripting vulnerability in YesWiki v.4.54 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field","status":"published","published":"2025-09-09T00:00:00Z","modified":"2026-11-09T02:31:10.621027806Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-09T03:16:44.651171Z"},{"id":"GHSA-29cj-cxw4-v4j2","title":"YesWiki Cross Site Scripting vulnerability","description":"Cross Site Scripting vulnerability in YesWiki v.4.5.4 allows a remote attacker to execute arbitrary code via a crafted payload to the meta configuration robots field.","status":"published","published":"2025-09-09T15:31:20Z","modified":"2025-09-10T22:28:43.933753Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:33.956911Z"}]}}