Description
Gotenberg is an API for converting document formats. Prior to version 8.29.0, the fix introduced for CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. This issue has been patched in version 8.29.0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| gotenberg | gotenberg | < 8.29.0 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 16.0 | govulncheck-vulndb | 0.0.20260723T184607-160000.1.1 | openSUSE-SU-2026:21483-1 |
| openSUSE Leap 15.6 | govulncheck-vulndb | 0.0.20260402T184258-150000.1.158.1 | SUSE-SU-2026:1205-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/gotenberg/gotenberg/v7 | <= 7.10.2 | — | GHSA-jjwv-57xh-xr6r |
| Go | github.com/gotenberg/gotenberg/v7 | all versions | — | GO-2026-4905 |
| Go | github.com/gotenberg/gotenberg/v8 | < 8.29.0 | 8.29.0 | GHSA-jjwv-57xh-xr6r |
Advisories 2
- openSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Jul 31, 2026
- SUSE-SU-2026:1205-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Apr 8, 2026
References
- https://github.com/gotenberg/gotenberg/security/advisories/GHSA-jjwv-57xh-xr6r
- https://github.com/gotenberg/gotenberg/commit/06b2b2e10c52b58135edbfe82e94d599eb0c5a11
- https://github.com/gotenberg/gotenberg/commit/8625a4e899eb75e6fcf46d28394334c7fd79fff5
- https://github.com/gotenberg/gotenberg/releases/tag/v8.29.0