{"schema_version":"1.3.1","id":"GO-2026-5151","modified":"2026-06-25T18:26:48Z","published":"2026-06-25T18:26:48Z","aliases":["CVE-2026-40280","GHSA-5q7p-7jgv-ww56"],"summary":"Gotenberg has case-insensitive URL scheme that bypasses webhook and downloadFrom deny-list SSRF protection in github.com/gotenberg/gotenberg","details":"Gotenberg has case-insensitive URL scheme that bypasses webhook and downloadFrom deny-list SSRF protection in github.com/gotenberg/gotenberg","affected":[{"package":{"name":"github.com/gotenberg/gotenberg/v7","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/gotenberg/gotenberg/v8","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.31.0"}]}],"ecosystem_specific":{}}],"references":[{"type":"ADVISORY","url":"https://github.com/gotenberg/gotenberg/security/advisories/GHSA-5q7p-7jgv-ww56"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40280"},{"type":"WEB","url":"https://github.com/advisories/GHSA-jjwv-57xh-xr6r"},{"type":"WEB","url":"https://github.com/gotenberg/gotenberg/commit/3f01ca18d3cc21375a1e2da4b5a3f261c8548e47"},{"type":"WEB","url":"https://github.com/gotenberg/gotenberg/releases/tag/v8.31.0"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5151","review_status":"UNREVIEWED"}}