CVE-2026-8901

HIGH

Integration for Freshsales <= 1.0.15 - Unauthenticated Stored Cross-Site Scripting via Form Submission Data

Title source: cna

Description

The Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Form Submission Data in all versions up to, and including, 1.0.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload only executes when a CRM API call fails for the submitted form and an administrator subsequently views the error log details modal in the WordPress admin panel.

References (10)

Core 10

Core References

https://www.wordfence.com/threat-intel/vulnerabilities/id/a4c8cf71-e9b0-4241-b975-f52aeb823318?source=cve

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.15/assets/js/error-log.js#L84

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.14/assets/js/error-log.js#L84

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.14/src/forms/submit-action.php#L555

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.14/src/db/fw-error-log.php#L75

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.14/src/product/fw-errorlog-action.php#L178

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.15/src/forms/submit-action.php#L555

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.15/src/db/fw-error-log.php#L75

https://plugins.trac.wordpress.org/browser/crm-integration-freshworks-any-form/tags/1.0.15/src/product/fw-errorlog-action.php#L178

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3552999%40crm-integration-freshworks-any-form&new=3552999%40crm-integration-freshworks-any-form&sfp_email=&sfph_mail=

Scores

CVSS v3 7.2

EPSS 0.0029

EPSS Percentile 20.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

plugcrux/Integration for Freshsales – Contact Form 7, WPForms, Elementor, Gravity Forms and More < 1.0.15

Published Jun 06, 2026

Tracked Since Jun 06, 2026