CVE-2026-13709 json
Graphina <= 3.1.11 - Authenticated (Author+) Stored Cross-Site Scripting via 'iq_tree_tree_chart_template' Widget Setting
published 2026-09-09 2 mo ago modified 2026-09-09 1 mo ago also EUVD-2026-74543
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
The Graphina – Charts and Graphs For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'iq_tree_tree_chart_template' Widget Setting in all versions up to, and including, 3.1.11 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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).
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
- iqonicdesign Graphina – Charts and Graphs For Elementor
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/fb99c935-947e-43a2-8291-c6a0724f8610?source=cve
- plugins.trac.wordpress.org /browser/graphina-elementor-charts-and-graphs/tags/3.1.11/assets/elementor/js/apex-tree/TreeChart.js#L146
- plugins.trac.wordpress.org /browser/graphina-elementor-charts-and-graphs/tags/3.1.11/templates/graphina-apex-tree/tree-chart.php#L19
- plugins.trac.wordpress.org /browser/graphina-elementor-charts-and-graphs/tags/3.1.11/includes/GraphinaFunction.php#L1653
- plugins.trac.wordpress.org /browser/graphina-elementor-charts-and-graphs/tags/3.1.11/includes/Charts/Elementor/GraphinaElementorControls.
- plugins.trac.wordpress.org /changeset?reponame=&old=3553477%40graphina-elementor-charts-and-graphs&new=3553477%40graphina-elementor-chart
Sources
- CVE List CVE-2026-13709
- NVD CVE-2026-13709
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.