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MEDIUM · 4.0

CVE-2025-32996

In http-proxy-middleware before 2.0.8 and 3.x before 3.0.4, writeBody can be called twice because "else if" is not used.

Vulnerability Description

In http-proxy-middleware before 2.0.8 and 3.x before 3.0.4, writeBody can be called twice because "else if" is not used.

CVSS Score

4.0

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW

Affected Products

VendorProductVersions
ChimuraiHttp-Proxy-Middleware< 2.0.8

Related Weaknesses (CWE)

CWE-670

References

FAQ

What is CVE-2025-32996?

CVE-2025-32996 is a vulnerability with a CVSS score of 4.0 (MEDIUM). In http-proxy-middleware before 2.0.8 and 3.x before 3.0.4, writeBody can be called twice because "else if" is not used.

How severe is CVE-2025-32996?

CVE-2025-32996 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-32996?

Check the references section above for vendor advisories and patch information. Affected products include: Chimurai Http-Proxy-Middleware.