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CVE-2022-21662
HIGH8.0
Descricao
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Low-privileged authenticated users (like author) in WordPress core are able to execute JavaScript/perform stored XSS attack, which can affect high-privileged users. 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.
Detalhes CVE
Pontuacao CVSS v3.18.0
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeHIGH
Privilegios necessariosLOW
Interacao do usuarioREQUIRED
Publicado1/6/2022
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0
Produtos afetados
debian:debian_linuxwordpress:wordpress
Fraquezas (CWE)
CWE-79CWE-79
Referencias
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-699q-3hj9-889w(security-advisories@github.com)
https://lists.debian.org/debian-lts-announce/2022/01/msg00019.html(security-advisories@github.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4UNEC63UU5GEU47IIR4RMTZAHNEOJG/(security-advisories@github.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DM6XPH3JN6V4NF4WBOJTOXZIVE6VKKE3/(security-advisories@github.com)
https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/(security-advisories@github.com)
https://www.debian.org/security/2022/dsa-5039(security-advisories@github.com)
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-699q-3hj9-889w(af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2022/01/msg00019.html(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CV4UNEC63UU5GEU47IIR4RMTZAHNEOJG/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DM6XPH3JN6V4NF4WBOJTOXZIVE6VKKE3/(af854a3a-2127-422b-91ae-364da2661108)
https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/(af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2022/dsa-5039(af854a3a-2127-422b-91ae-364da2661108)
Correlacoes IOC
Sem correlacoes registradas
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