CVE-2018-19287 json
XSS in the Ninja Forms plugin before 3.3.18 for WordPress allows Remote Attackers to execute JavaScript via the includes/Admin/Menus/Submis…
published 2018-11-15 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-10990
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 8.9%
- EPSS 8.9% chance of exploitation in 30 days, percentile 95%
- public exploits
- 1
- Exploit-DB, plus a Nuclei check
Summary
XSS in the Ninja Forms plugin before 3.3.18 for WordPress allows Remote Attackers to execute JavaScript via the includes/Admin/Menus/Submissions.php (aka submissions page) begin_date, end_date, or form_id parameter.
Patch / fix
- ninjaforma ninja_forms 3.3.18
Timeline
- First public exploit (EDB-45880)
- Published
Exploit prediction
8.86% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-45880 WordPress Plugin Ninja Forms 3.3.17 - Cross-Site Scripting webapps, 2018-11-15
- Nuclei template WordPress Ninja Forms <3.3.18 - Cross-Site Scripting nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
plugins.trac.wordpress.org
/changeset/1974335/ninja-forms/trunk/includes/Admin/Menus/Submissions.php
patch, third-party-advisory
-
exploit-db.com
/exploits/45880/
exploit, third-party-advisory, vdb-entry
-
wordpress.org
/plugins/ninja-forms/#developers
release-notes, vendor-advisory
Sources
- CVE List CVE-2018-19287
- NVD CVE-2018-19287
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.