Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Perfood | Couchauth | <= 0.20.0 |
Related Weaknesses (CWE)
References
- https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-39655Third Party Advisory
- https://www.npmjs.com/package/%40perfood/couch-authProduct
- https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-39655Third Party Advisory
- https://www.npmjs.com/package/%40perfood/couch-authProduct
FAQ
What is CVE-2023-39655?
CVE-2023-39655 is a vulnerability with a CVSS score of 9.6 (CRITICAL). 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 sen...
How severe is CVE-2023-39655?
CVE-2023-39655 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-39655?
Check the references section above for vendor advisories and patch information. Affected products include: Perfood Couchauth.