Zitadel User Registration Bypass Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.63.5, 2.62.7, 2.61.3, 2.60.3, 2.59.4, and 5 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- 1 Nuclei template
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- zitadel zitadel
From 2.63 · fixed in 2.63.5; From 2.62 · fixed in 2.62.7; From 2.61 · fixed in 2.61.3; From 2.60 · fixed in 2.60.3; From 2.59 · fixed in 2.59.4; fixed in 2.58.6
- github.com/zitadel/zitadelGo
All versions
- github.com/zitadel/zitadelGo
From 2.63.0 · fixed in 2.63.5
- github.com/zitadel/zitadelGo
From 2.62.0 · fixed in 2.62.7
- github.com/zitadel/zitadelGo
From 2.61.0 · fixed in 2.61.4
- github.com/zitadel/zitadelGo
From 2.60.0 · fixed in 2.60.4
- github.com/zitadel/zitadelGo
From 2.59.0 · fixed in 2.59.5
- github.com/zitadel/zitadelGo
fixed in 2.58.7