Threat intelligence

All in One SEO Pack <= 4.8.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Meta Description and Canonical URL

CVE-2025-2892 · all-in-one-seo-pack

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run All In One Seo Pack at a vulnerable version. How SiteRespond intelligence works

Vulnerability: All in One SEO Pack <= 4.8.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Meta Description and Canonical URL
Affected software: all-in-one-seo-pack(Plugin)
Affected versions: ≤ 4.8.1.1
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2025-2892
Published: 18 May 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 7fd5d31d-a4f3-458a-b457-f20aeaa71749). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed All In One Seo Pack version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All All In One Seo Pack advisoriesBack to catalog