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Click to Chat EUVDEUVD-2026-76951

| CVE-2026-77773 MEDIUM
Information Exposure (CWE-200)
2026-09-13 WPScan GHSA-2mvj-cvq7-662g
5.3
CVSS 3.1 · Vendor: WPScan
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Severity by source

Vendor (WPScan) PRIMARY
5.3 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
vuln.today AI
5.3 MEDIUM

Network-reachable public AJAX endpoint, no credentials or interaction required, read-only form data disclosure with no integrity or availability impact.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (WPScan).

CVSS VectorVendor: WPScan

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

5
Analysis Generated
Sep 13, 2026 - 11:28 vuln.today
CVSS changed
Sep 13, 2026 - 11:22 NVD
5.3 (MEDIUM)
Patch available
Sep 13, 2026 - 07:01 EUVD
CVE Published
Sep 13, 2026 - 06:00 cve.org
MEDIUM 5.3
CVE Published
Sep 13, 2026 - 06:00 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

The Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8 does not perform any capability, nonce or session check on one of its public AJAX actions, allowing unauthenticated users to read the submitted entries of any form created with a supported third-party form Contact Form to Chat Apps | Click to Chat to Order WordPress plugin before 2.15.8.

AnalysisAI

Unauthenticated information disclosure in the 'Contact Form to Chat Apps | Click to Chat to Order' WordPress plugin before 2.15.8 exposes all submitted form entries to any anonymous HTTP client. The plugin registers a public WordPress AJAX action that performs no capability check, nonce verification, or session validation - three standard WordPress authorization layers - allowing any remote actor to dump contact form submissions. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
technique details hidden
Delivery
technique details hidden
Exploit
technique details hidden
Execution
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Impact
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Vulnerability AssessmentAI

Exploitation The target WordPress site must have the 'Contact Form to Chat Apps | Click to Chat to Order' plugin installed and activated in any version before 2.15.8. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The NVD CVSS 3.1 score of 5.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) is technically sound for the disclosed impact class - network-reachable, zero-friction, read-only disclosure. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Update the 'Contact Form to Chat Apps | Click to Chat to Order' plugin to version 2.15.8 or later via the WordPress plugin dashboard or wp-admin → Plugins → Update. … Detailed patch versions, workarounds, and compensating controls in full report.

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EUVD-2026-76951 vulnerability details – vuln.today

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