Information disclosure in WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.
Summary
The WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share Buttons plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.7.3 via the 'x-yamidoo-signature (attacker-obtained via inline_js identify payload)' parameter. This makes it possible for unauthenticated attackers to extract the full customer card — including name, WordPress user ID, order history, order totals, purchased products, payment method labels, and EDD Software Licensing license keys with status and activation counts — for any arbitrary victim email address on the site. Exploitation requires the attacker to register a WooCommerce customer or subscriber-level account with a crafted email address whose local part encodes the target timestamp and victim email, allowing the signature printed into the page HTML by inline_js() to pass verify_request() for an arbitrary victim; both the share_customer_data and identify_logged_in settings are enabled by default, so no non-default configuration is required.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-03 Threatist record created from CVE-2026-100149
- 2026-10-03 Alias added: GHSA-rhmj-6pg3-6h84
- 2026-10-03 CISA SSVC decision points changed
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e0c9026c-d83e-41ac-be3a-93a33c32c47b?source=cve
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/tags/4.7.3/includes/classes/class-wpzoom-ai-chat-customer.php#L82
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/tags/4.7.3/includes/classes/class-wpzoom-ai-chat.php#L921
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/tags/4.7.3/includes/classes/class-wpzoom-ai-chat-customer.php#L93
- https://github.com/wpzoom/social-icons-widget-by-wpzoom/commit/351a873ac6c99fd8fb63115628a9d612427c3097
More wpzoom vulnerabilities
- TI-2024-02034 Social Icons Widget & Block < 4.2.18 - Admin+ Stored XSS CVSS 3.1MEDIUM 6.1
- TI-2022-04385 WPZOOM Portfolio < 1.2.2 - Contributor+ Stored XSS via Shortcode CVSS 3.1MEDIUM 5.4
- TI-2024-04778 WPZOOM Addons for Elementor (Templates, Widgets) <= 1.1.37 - Unauthenticated Local File Inclusion CVSS 3.1CRITICAL 9.8
- TI-2024-20190 WordPress Social Icons Widget & Block by WPZOOM plugin <= 4.2.15 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2024-28945 WordPress Recipe Card Blocks for Gutenberg & Elementor plugin <= 3.3.1 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2025-07869 Inspiro <= 2.1.2 - Cross-Site Request Forgery to Arbitrary Plugin Installation CVSS 3.1HIGH 8.1
Sources
- CVE-2026-100149 · CVE Program
- CVE-2026-100149 · NVD
- FIRST EPSS
- GHSA-rhmj-6pg3-6h84 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences