Description
A flaw was found in libsoup. After a CONNECT tunnel is established through an HTTP proxy, libsoup incorrectly attaches the Proxy-Authorization header to subsequent HTTPS requests sent through that tunnel to the destination server. This allows the destination server to capture proxy credentials, leading to information disclosure.
CVSS 6.5EPSS 0.22899999999999998%Risk 0.66
View source- Published
- 2026-07-24 23:16:52
- Affected versions
- unknown
- Type
- Library
- Last modified
- 2026-07-28 16:20:11
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N