The Frontend User Notes plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.1. This is due to missing or incorrect nonce validation on the funp_ajax_modify_notes function. This makes it possible for unauthenticated attackers to trick a logged-in user into visiting a malicious page, causing unauthorized overwriting of that victim's own note content via a forged cross-site request to wp_update_post() via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Due to ownership enforcement comparing the note's stored _funp_single_user_id meta against the current session's user ID, the attack is limited to modifying only notes belonging to the tricked victim, and cannot be used to alter notes owned by arbitrary third-party users.
CVE-2026-7047
Score 4.3 from GitHub Security Advisory published 2026-06-06. a secondary CVSS source baseline 4.3; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.3
- EG Score
- 4.3(medium)
- EG Risk
- 19(Track)EG Risk 19/100SSVC: 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 computedSeverity43% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 3%
- KEV
- Not listed
Published
June 5, 2026
Last Modified
July 23, 2026
References (6)
- security@wordfencehttps://plugins.trac.wordpress.org/browser/frontend-user-notes/tags/2.1.1/includes/ajax.php#L108
- security@wordfencehttps://plugins.trac.wordpress.org/browser/frontend-user-notes/tags/2.1.1/includes/ajax.php#L157
- security@wordfencehttps://plugins.trac.wordpress.org/browser/frontend-user-notes/trunk/includes/ajax.php#L108
- security@wordfencehttps://plugins.trac.wordpress.org/browser/frontend-user-notes/trunk/includes/ajax.php#L157
- security@wordfencehttps://plugins.trac.wordpress.org/changeset/3559955/
- security@wordfencehttps://www.wordfence.com/threat-intel/vulnerabilities/id/4699a9d7-4b72-4266-90be-1407e7d5b1eb?source=cve
Vendor Advisories for CVE-2026-7047(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 16× in last 7d / 53× 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 110 total refreshes for this CVE.
- 2026-08-02 02:27 UTCEPSS rescore
- 2026-08-01 11:07 UTCEG score recompute
- 2026-08-01 11:07 UTCGHSA enrichment
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- 2026-07-29 09:31 UTCEG score recompute
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- 2026-07-23 03:22 UTCEG score recompute
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- 2026-06-30 23:22 UTCEPSS rescore
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- 2026-06-22 14:25 UTCEPSS rescore
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- 2026-06-21 14:56 UTCEPSS rescore
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- 2026-06-21 03:08 UTCGHSA enrichment
- 2026-06-21 01:59 UTCEPSS rescore
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- 2026-06-19 23:31 UTCGHSA enrichment
- 2026-06-19 19:26 UTCEPSS rescore
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- 2026-06-18 19:36 UTCGHSA enrichment
- 2026-06-18 17:52 UTCEPSS rescore
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- 2026-06-17 17:14 UTCGHSA enrichment
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- 2026-06-12 09:09 UTCGHSA enrichment
- 2026-06-11 14:00 UTCEPSS rescore
- 2026-06-11 07:35 UTCGHSA enrichment
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2026-7047?
When was CVE-2026-7047 disclosed?
Is CVE-2026-7047 actively exploited?
What is the CVSS score of CVE-2026-7047?
How do I remediate CVE-2026-7047?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-7047
Is Your Infrastructure Affected by CVE-2026-7047?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.