CVE-2023-39655
9.6 · CRITICALOverview
CVE-2023-39655 is a critical-severity vulnerability affecting perfood couchauth. It was published on January 3, 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
A host header injection vulnerability exists in the NPM package @perfood/couch-auth versions <= 0.20.0. By sending a specially crafted host header in the forgot password request, it is possible to send password reset links to users which, once clicked, lead to an attacker-controlled server and thus leak the password reset token. This may allow an attacker to reset other users' passwords and take over their accounts.
Remediation
Check the references section for vendor advisories and patches from perfood. Update couchauth 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 |
|---|---|---|---|
| perfood | couchauth | 0 | Affected |
Frequently Asked Questions
What is CVE-2023-39655?
CVE-2023-39655 is a critical-severity vulnerability affecting perfood couchauth. It was published on January 3, 2024 and has a CVSS 3.1 base score of 9.6 (CRITICAL).
How severe is CVE-2023-39655?
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-2023-39655?
Check the references section for vendor advisories and patches from perfood. Update couchauth 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-2023-39655?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-39655 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
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