{"id":"CVE-2026-111932","title":"Coder before 2.34.2 Stored HTML Injection via Appearance Settings","summary":"Coder before 2.29.17, 2.30.0 before 2.32.7, 2.33.0 before 2.33.8, and 2.34.0 before 2.34.2 contains a stored HTML injection vulnerability because the ApplicationName and LogoURL appearance settings are rendered into HTML output without s…","severity":"low","cvss":3.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N","cvssSource":"cna","cwe":["CWE-79"],"vendor":"coder","product":"coder","affected":["coder >= 2.34.0 < 2.34.2","coder >= 2.33.0 < 2.33.8","coder >= 2.30.0 < 2.32.7","coder < 2.29.17"],"published":"2026-10-17","updated":"2026-10-17","sourceUpdated":"2026-10-17T18:46:42.757Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111932","references":[{"url":"https://github.com/coder/coder/security/advisories/GHSA-h58c-xccx-75m3","label":"GitHub Security Advisory (GHSA-h58c-xccx-75m3)"},{"url":"https://www.vulncheck.com/advisories/coder-before-2.34.2-stored-html-injection-via-appearance-settings","label":"VulnCheck Advisory: Coder before 2.34.2 Stored HTML Injection via Appearance Settings"}],"tags":["cve.org"],"ingestedAt":"2026-10-17T19:08:56.581Z","slug":"CVE-2026-111932","body":"## Overview\n\nCoder before 2.29.17, 2.30.0 before 2.32.7, 2.33.0 before 2.33.8, and 2.34.0 before 2.34.2 contains a stored HTML injection vulnerability because the ApplicationName and LogoURL appearance settings are rendered into HTML output without sufficient escaping. Attackers with the Owner role can store HTML markup in these settings that renders in the Coder dashboard and in SMTP notification emails sent to other deployment users.\n\n## Affected\n\n- `coder >= 2.34.0 < 2.34.2`\n- `coder >= 2.33.0 < 2.33.8`\n- `coder >= 2.30.0 < 2.32.7`\n- `coder < 2.29.17`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":19,"depthScoreParts":{"impact":18.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}