CVE-2023-6813

描述

### Impact The Auth0 WordPress plugin allows site administrators to opt-in to allowing the use of a `wle` parameter, which can be passed to the WordPress login page by end users. When this parameter is supplied using an expected value (which is randomly generated by the plugin, by default), the end user can fallback to using WordPress' native authentication behavior. (This is generally intended as an emergency fallback for administrators to still be able to access their dashboard in the event something goes wrong.) In previous versions of the plugin, under specific conditions, this parameter could potentially accept an arbitrary string that would be improperly rendered, potentially allowing for a cross-site scripting (XSS) attack on the login page. ### Patches Please upgrade to v4.6.1 of the plugin to resolve the issue.

如何修補 CVE-2023-6813

要修補 CVE-2023-6813,請將受影響套件升級到下列已修補版本。

• —升級至 4.6.1 或更新版本

CVE-2023-6813 正在被利用嗎?

低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 4.6.1

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-6813
• PATCHgithub.com/auth0/wordpress
• WEBgithub.com/auth0/wordpress/security/advisories/GHSA-x6p7-44rh-m3rr
• WEBplugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3114611%40auth0&new=3114611%40auth0&sfp_email=&sfph_mail=