The W3SC Elementor to Zoho CRM plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to missing or incorrect nonce validation on the storeInfo function. This makes it possible for unauthenticated attackers to modify the plugin's Zoho CRM integration settings, replacing the configured data center, client ID, client secret, and user email credentials with attacker-controlled values via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2026-9734
MEDIUMPre-NVD 4.34.3—Trending — 4 sources updated this week
EchelonGraph scoreHIGH confidence
Score 4.3 from GitHub Security Advisory published 2026-07-18. a secondary CVSS source baseline 4.3; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
4.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 4.3Exploit: NoneExposed: 0
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(high)
- 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
- 5.2%
- KEV
- Not listed
Published
July 18, 2026
Last Modified
July 22, 2026
References (4)
- security@wordfencehttps://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Authdata.php#L33
- security@wordfencehttps://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Authdata.php#L38
- security@wordfencehttps://plugins.trac.wordpress.org/browser/w3sc-elementor-to-zoho/trunk/includes/Admin/Setting.php#L23
- security@wordfencehttps://www.wordfence.com/threat-intel/vulnerabilities/id/b99ba627-1d24-4be1-a4db-ff39354526f2?source=cve
Vendor Advisories for CVE-2026-9734(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 13× in last 7d / 13× 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.
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 03:23 UTCEG score recompute
- 2026-07-23 00:11 UTCEG score recompute
- 2026-07-23 00:10 UTCGHSA enrichment
- 2026-07-22 14:08 UTCEPSS rescore
- 2026-07-21 15:25 UTCEPSS rescore
- 2026-07-20 17:55 UTCEG score recompute
- 2026-07-20 17:55 UTCGHSA enrichment
- 2026-07-19 14:31 UTCEPSS rescore
- 2026-07-19 02:29 UTCEPSS rescore
- 2026-07-18 06:05 UTCEG score recompute
- 2026-07-18 05:15 UTCEG score recompute
- 2026-07-18 05:14 UTCMITRE cvelistV5first tracked
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2026-9734?
CVE-2026-9734 is a medium vulnerability published on July 18, 2026. The W3SC Elementor to Zoho CRM plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2.0. This is due to missing or incorrect nonce validation on the storeInfo function. This makes it possible for unauthenticated attackers to modify the plugin's…
When was CVE-2026-9734 disclosed?
CVE-2026-9734 was first published in the National Vulnerability Database on July 18, 2026, with the most recent update on July 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-9734 actively exploited?
CVE-2026-9734 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-9734?
CVE-2026-9734 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-9734?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-9734, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-9734
Is Your Infrastructure Affected by CVE-2026-9734?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.