Click n Chat 1.0.4 - 1.1.2 - Unauthenticated Lead Data Disclosure via click_n_chat_update_lead_list_export_action

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-92999
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-21 06:16:50 UTC
Updated2026-10-21 18:37:38 UTC
DescriptionThe Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 does not perform any authorization check on a lead-export handler, allowing unauthenticated users to download every captured contact record (names, email addresses and phone numbers).

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.001460000 probability, percentile 0.034920000 (date 2026-10-21)

Problem Types: CWE-200 | CWE-200 Information Exposure | CWE-200 CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

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

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Click N Chat Chat Widget Integration affected 1.0.4 1.1.3 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/9f3723c9-40e3-4eb6-b0f9-139fb2c9df52 [email protected] wpscan.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Mokksh Parekh (en)

CNA: WPScan (en)

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