{"id":"GHSA-vggc-6pg2-xvp9","summary":"Vulnogram contains a stored cross-site scripting vulnerability in comment hypertext handling","details":"Vulnogram 1.0.0 contains a stored cross-site scripting vulnerability in comment hypertext handling that allows attackers to inject malicious scripts. Remote attackers can inject XSS payloads through comments to execute arbitrary JavaScript in victims' browsers.","aliases":["CVE-2026-32774","GHSA-pg4p-2985-gvxr"],"modified":"2026-04-02T13:41:06.065726624Z","published":"2026-03-16T15:30:43Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2026-03-20T20:58:23Z","nvd_published_at":"2026-03-16T14:19:44Z","cwe_ids":["CWE-79"]},"references":[{"type":"WEB","url":"https://github.com/Vulnogram/Vulnogram/security/advisories/GHSA-pg4p-2985-gvxr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32774"},{"type":"WEB","url":"https://github.com/Vulnogram/Vulnogram/commit/2f0e21b113c58124084c7b74c9768fc241126a05"},{"type":"PACKAGE","url":"https://github.com/Vulnogram/Vulnogram"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/vulnogram-stored-cross-site-scripting-via-comment-hypertext"}],"affected":[{"package":{"name":"vulnogram","ecosystem":"npm","purl":"pkg:npm/vulnogram"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.0.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-vggc-6pg2-xvp9/GHSA-vggc-6pg2-xvp9.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}