CVE-2026-6690
LifePress <= 2.2.2 - Unauthenticated Stored Cross-Site Scripting via 'n' Parameter via lp_update_mds AJAX Action
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The LifePress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'n' parameter of the lp_update_mds AJAX action in all versions up to, and including, 2.2.2. This is due to the `wp_ajax_nopriv_lp_update_mds` action being registered without nonce verification or capability checks, combined with insufficient input sanitization and output escaping when the series name is rendered in the admin settings page. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | High7.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
| NVDNVD · Deferred | 3.1 | High7.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.24% · top 85% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.2.
Weakness
Affected products
References (4)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4fa5b8a9-1683-4806-987d-527834f45d34?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/lifepress/tags/2.2.2/includes/admin/class-admin-ajax.php#L110 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/lifepress/tags/2.2.2/includes/class-metrics.php#L355 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/lifepress/tags/2.2.2/includes/admin/class-admin-ajax.php#L25 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-6690)Record last updated .