CVE-2026-3512 json
Writeprint Stylometry <= 0.1 - Reflected Cross-Site Scripting via 'p' Parameter
published 2026-03-18 7 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-12783
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
The Writeprint Stylometry plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'p' GET parameter in all versions up to and including 0.1. This is due to insufficient input sanitization and output escaping in the bjl_wprintstylo_comments_nav() function. The function directly outputs the $_GET['p'] parameter into an HTML href attribute without any escaping. This makes it possible for authenticated attackers with Contributor-level permissions or higher to inject arbitrary web scripts in pages that execute if they can successfully trick another user into performing an action such as clicking on a link.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 7 mo ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- alhadeff Writeprint Stylometry
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/5a614ce5-faa4-4b27-84bd-f15f8652d477?source=cve
- plugins.trac.wordpress.org /browser/writeprint-stylometry/trunk/writeprint-stylometry.php#L345
- plugins.trac.wordpress.org /browser/writeprint-stylometry/tags/0.1/writeprint-stylometry.php#L345
- plugins.trac.wordpress.org /browser/writeprint-stylometry/trunk/writeprint-stylometry.php#L341
- plugins.trac.wordpress.org /browser/writeprint-stylometry/tags/0.1/writeprint-stylometry.php#L341
Sources
- CVE List CVE-2026-3512
- NVD CVE-2026-3512
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.