CVE-2026-11390 json
News Kit Addons For Elementor <= 1.4.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Site Logo Title and Single Author Box Widgets
published 3mo ago modified 3mo ago also EUVD-2026-43611
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 38%
- public exploits
- 0
- none known
Summary
The News Kit Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Site Logo Title and Single Author Box Widgets in all versions up to, and including, 1.4.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires an attacker to intercept and modify the elementor_ajax AJAX save request in order to bypass the client-side SELECT control restrictions and submit arbitrary tag-name values.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3mo ago
Exploit prediction
0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Affected products
- blazethemes News Kit Addons For Elementor
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/95b727ee-b410-471b-98f2-7cebd7f64a58?source=cve
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.2/includes/widgets/site-logo-title/site-logo-title.php#L50
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.2/includes/widgets/site-logo-title/site-logo-title.php#L58
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.2/includes/widgets/single/single-author-box.php#L831
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.2/includes/widgets/site-logo-title/site-logo-title.php#L49
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.7/includes/widgets/site-logo-title/site-logo-title.php#L50
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.7/includes/widgets/site-logo-title/site-logo-title.php#L58
- plugins.trac.wordpress.org /browser/news-kit-elementor-addons/tags/1.4.7/includes/widgets/single/single-author-box.php#L831
- plugins.trac.wordpress.org /changeset?reponame=&new=3586039%40news-kit-elementor-addons%2Ftrunk&old=3580563%40news-kit-elementor-addons%2
Sources
- CVE List CVE-2026-11390
- NVD CVE-2026-11390
Fencer Intel 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.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.