CVE-2022-21662: falha de alta gravidade em wordpress-develop
Stored XSS in WordPress
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
55Vexday Risk Score
Priorize a correção. Ela exploração observada pelo VulnCheck.
ssvc Actcvss 8epss 65%
da publicação à arma
Publicada no NVD6 de jan.
VulnCheck+225d
O que os fabricantes declaram (VEX)
Declarações oficiais dos fabricantes em formato CSAF/VEX: se o produto deles está afetado, já corrigido ou descartado — e por quê. É afirmação do fabricante, não juízo do Vexday.
Red Hatdocumento VEX ↗
Não afetado
1 produto — porque o código vulnerável não está presente no produto
red_hat_products
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.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Produtos afetados
WordPress · wordpress-developCVEs relacionadas — wordpress-develop
No mesmo produto, das mais perigosas para as menos.
CVE-2022-21661HIGHSQL injection in WordPressEPSS 97.8%CVE-2021-29447HIGHWordPress Authenticated XXE attack when installation is running PHP 8EPSS 85.7%CVE-2022-21663MEDIUMAuthenticated Object Injection in Multisites in WordPressEPSS 3.8%CVE-2022-21664HIGHSQL injection in WordPressEPSS 3.7%CVE-2020-4047MEDIUMAuthenticated XSS via media attachment page in WordPressEPSS 3.3%CVE-2024-31211MEDIUMRemote Code Execution in `WP_HTML_Token`EPSS 2.7%
Referências
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-699q-3hj9-889whttps://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