{"id":"CVE-2022-0940","url":"https://www.cyber-defence.io/tools/cve/CVE-2022-0940","generatedAt":"2026-10-27T17:45:04.708Z","title":"Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.","description":"Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.","published":"2022-03-14T11:15:09.000Z","lastModified":"2026-06-17T04:21:31.000Z","status":"Modified","sourceIdentifier":"security@huntr.dev","cvss":{"version":"3.1","score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["showdoc/showdoc"],"epss":{"score":0.00547,"percentile":0.45562,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.55%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/star7th/showdoc/commit/78522520892d4e29cc94148c6ec84a204a607b73","tags":["Patch","Third Party Advisory"],"source":"security@huntr.dev"},{"url":"https://huntr.dev/bounties/856bd2e2-db4f-4b7d-9927-222261ae3782","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"security@huntr.dev"},{"url":"https://github.com/star7th/showdoc/commit/78522520892d4e29cc94148c6ec84a204a607b73","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://huntr.dev/bounties/856bd2e2-db4f-4b7d-9927-222261ae3782","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-0940","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}