The Ninja Forms plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.14.0. This is due to the unsafe application of the ninja_forms_merge_tags filter to user-supplied input within repeater fields, which allows the resolution of {post_meta:KEY} merge tags without authorization checks. This makes it possible for unauthenticated attackers to extract arbitrary post metadata from any post on the site, including sensitive data such as WooCommerce billing emails, API keys, private tokens, and customer personal information via the nf_ajax_submit AJAX action.
CVE-2026-2268
Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-02-10. NVD baseline CVSS 7.5; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EG Risk
- 49(Track)EG Risk 49/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity75% × 45%Exploitation0% × 40%Automatability100% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 26%
- KEV
- Not listed
Published
February 10, 2026
Last Modified
June 17, 2026
References (5)
- security@wordfencehttps://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.13.3/includes/AJAX/Controllers/Submission.php#L222
- security@wordfencehttps://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.13.3/includes/AJAX/Controllers/Submission.php#L706
- security@wordfencehttps://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.13.3/includes/MergeTags/WP.php#L48
- security@wordfencehttps://plugins.trac.wordpress.org/changeset/3454719/ninja-forms/trunk/includes/AJAX/Controllers/Submission.php
- security@wordfencehttps://www.wordfence.com/threat-intel/vulnerabilities/id/24902fab-44ea-44c9-bcf5-70960cfeb402?source=cve
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 8× in last 7d / 41× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 126 total refreshes for this CVE.
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Frequently asked(5)
What is CVE-2026-2268?
When was CVE-2026-2268 disclosed?
Is CVE-2026-2268 actively exploited?
What is the CVSS score of CVE-2026-2268?
How do I remediate CVE-2026-2268?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-2268
Is Your Infrastructure Affected by CVE-2026-2268?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.