e-shot <= 1.0.2 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via API Token via 'eshot_form_builder_get_account_data' AJAX Action

Summary

CVECVE-2026-3546
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-03-21 04:17:27 UTC
Updated2026-04-24 16:27:44 UTC
DescriptionThe e-shot form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.2. The eshot_form_builder_get_account_data() function is registered as a wp_ajax_ AJAX handler accessible to all authenticated users. The function lacks any capability check (e.g., current_user_can('manage_options')) and does not verify a nonce. It directly queries the database for the e-shot API token stored in the eshotformbuilder_control table and returns it along with all subaccount data as a JSON response. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract the e-shot API token and subaccount information, which could then be used to access the victim's e-shot platform account.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

EPSS: 0.000450000 probability, percentile 0.139080000 (date 2026-04-26)

Problem Types: CWE-202 | CWE-202 CWE-202 Exposure of Sensitive Information Through Data Queries


VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1CNADECLARED5.3MEDIUMCVSS: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 Forfront E-shot affected 1.0.2 semver Not specified

References

ReferenceSourceLinkTags
www.wordfence.com/threat-intel/vulnerabilities/id/965bb642-4472-491f-8378-f4331... [email protected] www.wordfence.com
plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/includes/class-eshotformbui... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/admin/class-eshotformbuilde... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/includes/class-eshotfo... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/admin/class-eshotformb... [email protected] plugins.trac.wordpress.org
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: Phong Nguyen (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-03-20T15:09:33.000ZDisclosed
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