CVE-2025-32996
MEDIUM4.0EPSS 0.06%http-proxy-middleware can call writeBody twice because "else if" is not used
Published: 4/15/2025Modified: 2/4/2026
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.
Affected packages (1)
- npm/http-proxy-middleware>= 1.3.0, < 2.0.8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2025-32996
- PATCHhttps://github.com/chimurai/http-proxy-middleware
- WEBhttps://github.com/chimurai/http-proxy-middleware/commit/020976044d113fc0bcbbaf995e91d05e2829a145
- WEBhttps://github.com/chimurai/http-proxy-middleware/pull/1089
- WEBhttps://github.com/chimurai/http-proxy-middleware/releases/tag/v2.0.8
- WEBhttps://github.com/chimurai/http-proxy-middleware/releases/tag/v3.0.4