{"id":"CVE-2022-26263","title":"Yonyou u8 v13.0 was discovered to contain a DOM-based cross-site scripting (XSS) vulnerability via the component /u8sl/WebHelp.","summary":"Yonyou u8 v13.0 was discovered to contain a DOM-based cross-site scripting (XSS) vulnerability via the component /u8sl/WebHelp.","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"yonyou","product":"u8+","affected":["u8+ = 13.0"],"published":"2022-03-25","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-26263","references":[{"url":"https://github.com/k0xx11/Vulscve/blob/master/yonyouu8-xss.md","label":"cve@mitre.org"},{"url":"https://www.yonyou.com/","label":"cve@mitre.org"},{"url":"http://yonyou.com","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/k0xx11/Vulscve/blob/master/yonyouu8-xss.md","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.yonyou.com/","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","exploit-available"],"epss":0.41722,"epssPercentile":0.98665,"ingestedAt":"2026-07-06T17:03:24.109Z","exploits":{"nuclei":["CVE-2022-26263"],"checkedAt":"2026-09-21T15:25:17.738Z"},"exploitAvailable":true,"slug":"CVE-2022-26263","body":"## Overview\n\nYonyou u8 v13.0 was discovered to contain a DOM-based cross-site scripting (XSS) vulnerability via the component /u8sl/WebHelp.\n\n## Affected\n\n- `u8+ = 13.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":54,"depthScoreParts":{"impact":33.6,"likelihood":8.3,"exploitation":12,"ransomware":0},"changes":[{"seq":4604,"id":"CVE-2022-26263","ts":1788887193785,"field":"exploit_available","old":"false","new":"true"},{"seq":3487,"id":"CVE-2022-26263","ts":1788886310205,"field":"exploit_available","old":"true","new":"false"},{"seq":2341,"id":"CVE-2022-26263","ts":1788882979708,"field":"exploit_available","old":"false","new":"true"},{"seq":1370,"id":"CVE-2022-26263","ts":1788882392304,"field":"exploit_available","old":"true","new":"false"},{"seq":484,"id":"CVE-2022-26263","ts":1788881827928,"field":"exploit_available","old":"false","new":"true"}]}