CVE-2024-21492
4.8 · MEDIUMOverview
CVE-2024-21492 is a medium-severity vulnerability affecting authcrunch caddy-security. It was published on February 17, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
All versions of the package github.com/greenpau/caddy-security are vulnerable to Insufficient Session Expiration due to improper user session invalidation upon clicking the "Sign Out" button. User sessions remain valid even after requests are sent to /logout and /oauth2/google/logout. Attackers who gain access to an active but supposedly logged-out session can perform unauthorized actions on behalf of the user.
Remediation
Check the references section for vendor advisories and patches from authcrunch. Update caddy-security 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 |
|---|
References
Frequently Asked Questions
What is CVE-2024-21492?
CVE-2024-21492 is a medium-severity vulnerability affecting authcrunch caddy-security. It was published on February 17, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
How severe is CVE-2024-21492?
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-21492?
Check the references section for vendor advisories and patches from authcrunch. Update caddy-security 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-2024-21492?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-21492 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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