Authenticated Object Injection in Multisites in WordPress
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.6epss 3.7%
probabilidade de exploração
3.7%top 11% das CVEs
exploração observada
nãonenhuma fonte reporta
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. On a multisite, users with Super Admin role can bypass explicit/additional hardening under certain conditions through object injection. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this issue.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
WordPress · wordpress-developReferências
https://blog.sonarsource.com/wordpress-object-injection-vulnerability/https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-jmmq-m8p8-332hhttps://lists.debian.org/debian-lts-announce/2022/01/msg00019.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4UNEC63UU5GEU47IIR4RMTZAHNEOJG/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DM6XPH3JN6V4NF4WBOJTOXZIVE6VKKE3/https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/https://www.debian.org/security/2022/dsa-5039