vulnerability
Oracle Linux: CVE-2019-3877: ELSA-2019-0766: mod_auth_mellon security and bug fix update (IMPORTANT) (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | Mar 22, 2019 | Jul 21, 2020 | Jan 7, 2025 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Mar 22, 2019
Added
Jul 21, 2020
Modified
Jan 7, 2025
Description
A vulnerability was found in mod_auth_mellon before v0.14.2. An open redirect in the logout URL allows requests with backslashes to pass through by assuming that it is a relative URL, while the browsers silently convert backslash characters into forward slashes treating them as an absolute URL. This mismatch allows an attacker to bypass the redirect URL validation logic in apr_uri_parse function.
Solution(s)
oracle-linux-upgrade-mod-auth-mellonoracle-linux-upgrade-mod-auth-mellon-diagnostics

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