vulnerability
Debian: CVE-2025-46421: libsoup3 -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:H/Au:N/C:C/I:C/A:N) | Apr 24, 2025 | May 15, 2025 | Mar 30, 2026 |
Severity
7
CVSS
(AV:N/AC:H/Au:N/C:C/I:C/A:N)
Published
Apr 24, 2025
Added
May 15, 2025
Modified
Mar 30, 2026
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.
Solution
debian-upgrade-libsoup3
Rapid7 Labs
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