FreeBSD: VID-E59FED96-60DA-11EE-9102-000C29DE725B (CVE-2023-3550): mediawiki -- multiple vulnerabilities
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
09/01/2023
10/04/2023
10/02/2023
10/12/2023
Description
Mediawiki v1.40.0 does not validate namespaces used in XML files.
Therefore, if the instance administrator allows XML file uploads,
a remote attacker with a low-privileged user account can use this
exploit to become an administrator by sending a malicious link to
the instance administrator.
Solution(s)
- freebsd-upgrade-package-mediawiki135
- freebsd-upgrade-package-mediawiki139
- freebsd-upgrade-package-mediawiki140
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