All In One SEO Pack: A security weakness
All In One SEO Pack is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
- Component
- All In One SEO Pack
- Plugin slug
all-in-one-seo-pack- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Dec 18, 2025
This CVE was published Dec 18, 2025 and is one of 12 known issues for this plugin.
Update, patch or deactivate.
Update All In One SEO Pack to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Insertion of Sensitive Information Into Sent Data vulnerability in Syed Balkhi All In One SEO Pack all-in-one-seo-pack allows Retrieve Embedded Sensitive Data.This issue affects All In One SEO Pack: from n/a through <= 4.8.6.1.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N