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 breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
Low
Affected products
- chimurai / http-proxy-middleware0 – 2.0.8
- chimurai / http-proxy-middleware3.0.0 – 3.0.4
References
- PATCHhttps://github.com/chimurai/http-proxy-middleware/commit/020976044d113fc0bcbbaf995e91d05e2829a145
- PATCHhttps://github.com/chimurai/http-proxy-middleware/pull/1089
- PATCHhttps://github.com/chimurai/http-proxy-middleware/releases/tag/v2.0.8
- PATCHhttps://github.com/chimurai/http-proxy-middleware/releases/tag/v3.0.4