CVE-2025-32996

http-proxy-middleware: Always-Incorrect Control Flow Implementation in http-proxy-middleware

Published Apr 15, 2025 CVSS 3.1 · 4 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-11356 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.
Github GHSA Github GHSA GHSA-4www-5p9h-95mh http-proxy-middleware can call writeBody twice because "else if" is not used
History
Type Values Removed Values Added
First Time appeared Chimurai
Chimurai http-proxy-middleware
CPEs cpe:2.3:a:chimurai:http-proxy-middleware:*:*:*:*:*:*:*:*
Vendors & Products Chimurai
Chimurai http-proxy-middleware
Type Values Removed Values Added
First Time appeared Redhat
Redhat rhdh
CPEs cpe:/a:redhat:rhdh:1.6::el9
Vendors & Products Redhat
Redhat rhdh
Type Values Removed Values Added
Title http-proxy-middleware: Always-Incorrect Control Flow Implementation in http-proxy-middleware
References
Metrics threat_severity

None

threat_severity

Moderate

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Weaknesses CWE-670
References
Metrics cvssV3_1

{'score': 4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Apr 15, 2025, 3:55 AM
Reserved
Apr 15, 2025, 12:00 AM
Status
Analyzed
Published
Apr 15, 2025, 3:15 AM
Modified
Jun 17, 2026, 9:12 AM
Severity
Moderate
Public date
Apr 15, 2025, 12:00 AM