CVE-2024-22212
9.6 · CRITICALOverview
CVE-2024-22212 is a critical-severity vulnerability affecting nextcloud global_site_selector. It was published on January 18, 2024 and has a CVSS 3.1 base score of 9.6 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Nextcloud Global Site Selector is a tool which allows you to run multiple small Nextcloud instances and redirect users to the right server. A problem in the password verification method allows an attacker to authenticate as another user. It is recommended that the Nextcloud Global Site Selector is upgraded to version 1.4.1, 2.1.2, 2.3.4 or 2.4.5. There are no known workarounds for this issue.
Remediation
Check the references section for vendor advisories and patches from nextcloud. Update global_site_selector to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| nextcloud | global_site_selector | >= 1.1.0, < 1.4.1 | Affected |
References
Frequently Asked Questions
What is CVE-2024-22212?
CVE-2024-22212 is a critical-severity vulnerability affecting nextcloud global_site_selector. It was published on January 18, 2024 and has a CVSS 3.1 base score of 9.6 (CRITICAL).
How severe is CVE-2024-22212?
This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-22212?
Check the references section for vendor advisories and patches from nextcloud. Update global_site_selector to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-22212?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-22212 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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