CVEvulnerability
CVE-2025-46421
6.8 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2025-04-24
- Last modified
- 2026-06-30
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-497
Description
A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization header to the new host that the redirection points to. This allows the new host to impersonate the user to the original host that issued the redirect.
Related
Weakness · CWE (1)
- CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere weakness
References
- https://access.redhat.com/errata/RHSA-2025:4439 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4440 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4508 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4538 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4560 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4568 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4609 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:4624 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:7436 access.redhat.com
- https://access.redhat.com/errata/RHSA-2025:7505 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2025-46421 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2361962 bugzilla.redhat.com
- https://gitlab.gnome.org/GNOME/libsoup/-/issues/439 gitlab.gnome.org