{"id":"GHSA-wg8p-w946-c482","aliases":["CVE-2022-0956"],"title":"Cross-site Scripting in ShowDoc","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"ShowDoc prior to 2.10.4 is vulnerable to stored cross-site scripting via file upload.","severity":"medium","score":5.4,"published":"2022-03-16T00:00:47.000Z","modified":"2023-11-08T04:07:43.613Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"showdoc/showdoc","sources":[{"name":"OSV · GHSA-wg8p-w946-c482","url":"https://osv.dev/vulnerability/GHSA-wg8p-w946-c482"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.10.4"}],"type":"ECOSYSTEM"}],"versions":["v1.0.0","v1.0.1","v1.0.2","v1.0.3","v1.0.4","v1.0.5","v1.1.0","v1.1.1","v1.1.3","v1.1.4","v1.1.5","v1.2.0","v1.2.1","v1.2.2","v1.2.3","v1.2.4","v1.2.5","v1.2.6","v1.3.0","v1.3.1","v1.3.3","v1.3.4","v1.3.5","v1.3.6","v1.3.7","v1.3.8","v1.4.0","v1.4.1","v1.4.2","v1.4.3","v1.4.4","v1.4.5","v1.4.6","v1.4.7","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v1.6.0","v1.6.1","v1.6.2","v1.7.0","v1.7.1","v1.7.2","v1.8.0","v1.8.1","v1.8.2","v1.8.3","v1.8.4","v1.8.5","v1.8.6","v2.0","v2.0.1","v2.0.10","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.6","v2.0.7","v2.0.8","v2.0.9","v2.1.0","v2.1.1","v2.1.2","v2.1.3","v2.1.4","v2.1.5","v2.10.0","v2.10.1","v2.10.2","v2.10.3","v2.2.0","v2.2.1","v2.3.0","v2.3.1","v2.3.3","v2.4.0","v2.4.1","v2.4.10","v2.4.11","v2.4.12","v2.4.13","v2.4.15","v2.4.16","v2.4.17","v2.4.2","v2.4.3","v2.4.5","v2.4.6","v2.4.7","v2.4.8","v2.4.9","v2.5.1","v2.5.2","v2.5.3","v2.5.5","v2.6.1","v2.6.2","v2.6.3","v2.6.5","v2.6.6","v2.6.7","v2.7.0","v2.7.1","v2.8.0","v2.8.1","v2.8.10","v2.8.11","v2.8.12","v2.8.13","v2.8.14","v2.8.15","v2.8.16","v2.8.2","v2.8.3","v2.8.5","v2.8.6","v2.8.7","v2.8.8","v2.8.9","v2.9.0","v2.9.1","v2.9.10","v2.9.11","v2.9.12","v2.9.13","v2.9.14","v2.9.15","v2.9.2","v2.9.3","v2.9.4","v2.9.5","v2.9.6","v2.9.7","v2.9.8","v2.9.9"],"fixed":["2.10.4"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2022-0956","https://github.com/star7th/showdoc/commit/56e450c3adf75c707500d7231a78c9fc894c7f13","https://github.com/star7th/showdoc","https://huntr.dev/bounties/5b0e3f02-309f-4b59-8020-d7ac0f1999f2"],"sources":[{"name":"OSV","id":"GHSA-wg8p-w946-c482","modified":"2023-11-08T04:07:43.613436Z","url":"https://osv.dev/vulnerability/GHSA-wg8p-w946-c482"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-28T21:55:33.923Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}