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CVE-2022-21662
HIGH8.0
Description
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.
Details CVE
Score CVSS v3.18.0
SeveriteHIGH
Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteHIGH
Privileges requisLOW
Interaction utilisateurREQUIRED
Publie1/6/2022
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
debian:debian_linuxwordpress:wordpress
Faiblesses (CWE)
CWE-79CWE-79
References
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)
Correlations IOC
Aucune correlation enregistree
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