CVE-2026-11571

Everest Forms < 3.5.0 - Unauthenticated Sensitive Information Exposure via Residual CSV Artifacts

Published Jul 9, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
The Everest Forms WordPress plugin before 3.5.0 does not reliably delete temporary CSV files generated during email-notification processing and leaves them publicly accessible in the uploads directory, allowing unauthenticated attackers to retrieve other users' form submission records via predictable, enumerable filenames.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions everest Forms
Vendors & Products Wordpress-extensions
Wordpress-extensions everest Forms
Type Values Removed Values Added
Weaknesses CWE-200
CWE-522
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
Type Values Removed Values Added
Weaknesses CWE-200
CWE-862
Type Values Removed Values Added
Weaknesses CWE-200
CWE-862
Type Values Removed Values Added
Weaknesses CWE-200
Type Values Removed Values Added
Weaknesses CWE-200
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Everest Forms WordPress plugin before 3.5.0 does not reliably delete temporary CSV files generated during email-notification processing and leaves them publicly accessible in the uploads directory, allowing unauthenticated attackers to retrieve other users' form submission records via predictable, enumerable filenames.
Title Everest Forms < 3.5.0 - Unauthenticated Sensitive Information Exposure via Residual CSV Artifacts
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Jul 9, 2026, 2:39 PM
Reserved
Jun 8, 2026, 9:36 AM
Status
Deferred
Published
Jul 9, 2026, 7:16 AM
Modified
Jul 9, 2026, 4:34 PM