Description
The open-source identity infrastructure software Zitadel allows administrators to disable the user self-registration. Due to a missing security check in versions prior to 2.64.0, 2.63.5, 2.62.7, 2.61.4, 2.60.4, 2.59.5, and 2.58.7, disabling the "User Registration allowed" option only hid the registration button on the login page. Users could bypass this restriction by directly accessing the registration URL (/ui/login/loginname) and register a user that way. Versions 2.64.0, 2.63.5, 2.62.7, 2.61.4, 2.60.4, 2.59.5, and 2.58.7 contain a patch. No known workarounds are available.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| zitadel | zitadel | >= 2.63, < 2.63.5, >= 2.62, < 2.62.7, >= 2.61, < 2.61.3, >= 2.60, < 2.60.3, >= 2.59, < 2.59.4, < 2.58.6 | — |
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.
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP6 | govulncheck-vulndb | 0.0.20241030T212825-150000.1.9.1 | SUSE-SU-2024:3911-1 |
| SLES 15 SP5 | govulncheck-vulndb | 0.0.20241030T212825-150000.1.9.1 | SUSE-SU-2024:3911-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Package Hub 12 | govulncheck-vulndb | 0.0.20241104T154416-5.1 | openSUSE-SU-2024:0350-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | govulncheck-vulndb | 0.0.20241030T212825-1.1 | openSUSE-SU-2024:14447-1 |
| openSUSE Leap 15.6 | govulncheck-vulndb | 0.0.20241030T212825-150000.1.9.1 | SUSE-SU-2024:3911-1 |
| openSUSE Leap 15.5 | govulncheck-vulndb | 0.0.20241030T212825-150000.1.9.1 | SUSE-SU-2024:3911-1 |
Automated scanner template
A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.
- Zitadel - User Registration Bypass http/cves/2024/CVE-2024-49757.yaml
Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/zitadel/zitadel | >= 2.63.0, < 2.63.5 | 2.63.5 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | >= 2.62.0, < 2.62.7 | 2.62.7 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | >= 2.61.0, < 2.61.4 | 2.61.4 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | >= 2.60.0, < 2.60.4 | 2.60.4 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | >= 2.59.0, < 2.59.5 | 2.59.5 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | < 2.58.7 | 2.58.7 | GHSA-3rmw-76m6-4gjc |
| Go | github.com/zitadel/zitadel | all versions | — | GO-2024-3217 |
Advisories 3
- SUSE-SU-2024:3911-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Feb 5, 2026
- openSUSE-SU-2024:0350-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14447-1 govulncheck-vulndb-0.0.20241030T212825-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://github.com/zitadel/zitadel/security/advisories/GHSA-3rmw-76m6-4gjc
- https://github.com/zitadel/zitadel/releases/tag/v2.58.7
- https://github.com/zitadel/zitadel/releases/tag/v2.59.5
- https://github.com/zitadel/zitadel/releases/tag/v2.60.4
- https://github.com/zitadel/zitadel/releases/tag/v2.61.4
- https://github.com/zitadel/zitadel/releases/tag/v2.62.7
- https://github.com/zitadel/zitadel/releases/tag/v2.63.5
- https://github.com/zitadel/zitadel/releases/tag/v2.64.0