CVE-2025-32996

MEDIUM EPSS 30.3%
Published Apr 15, 20251y ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Apr 15, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

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 Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
30.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-670

Affected Products 2

VendorProductVersionRange
chimuraihttp-proxy-middleware* <2.0.8
chimuraihttp-proxy-middleware*≥3.0.0  –  <3.0.4

References 4

  • github.com https://github.com/chimurai/http-proxy-middleware/commit/020976044d113fc0bcbbaf995e91d05e2829a145
    Patch
  • github.com https://github.com/chimurai/http-proxy-middleware/pull/1089
    Issue Tracking
  • github.com https://github.com/chimurai/http-proxy-middleware/releases/tag/v2.0.8
    Release Notes
  • github.com https://github.com/chimurai/http-proxy-middleware/releases/tag/v3.0.4
    Release Notes

Remediation

  • github.com https://github.com/chimurai/http-proxy-middleware/commit/020976044d113fc0bcbbaf995e91d05e2829a145
    Patch