CVE-2026-85198
MPG <= 4.2.1 - Unauthenticated SQL Injection via URL Path
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO plugin for WordPress is vulnerable to generic SQL Injection via URL Path in all versions up to, and including, 4.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable when the [mpg_spintax] shortcode is rendered in site-wide content such as a footer or template part, as the vulnerable code path is only reached when the shortcode is active on the requested page.
Timeline
ID reserved
By Wordfence
- 9 days later
· 9 days later
Published
- 2 days later
· 2 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.47% · top 59% of all CVEs (7 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: Medium 6.5.
Weakness
Affected products
References (8)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/677004db-d8ac-410c-89d9-ee841d643ef7?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.2.0/controllers/SpintaxController.php#L66 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.2.0/helpers/Helper.php#L215 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.2.0/controllers/HookController.php#L594 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.1.7/controllers/SpintaxController.php#L66 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.1.7/helpers/Helper.php#L215 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/multiple-pages-generator-by-porthas/tags/4.1.7/controllers/HookController.php#L594 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3687328%40multiple-pages-generator-by-porthas&new=3687328%40multiple-pages-generator-by-porthas (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-2026-85198)Record last updated .