Cozy Blocks <= 2.2.17 — Missing Authorization to Unauthenticated Unpublished Product Information Disclosure via 'wishlistData' Parameter
CVE-2026-19948Published · Updated Action summary
Affected: ≤2.2.17Update to 2.2.18 or newer
All remediation steps- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:NIntegrity- None
A:NAvailability- None
- Weakness
- CWE-862 Missing Authorization
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Cozy Blocks – Website Builder & Business Growth Toolkit | Popups, Lead Forms & Inbox cozy-addons
- Affected≤ 2.2.17
- Patched in2.2.18
Update to 2.2.18 or newer.
You are affected if you run ≤ 2.2.17. Version 2.2.18 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Cozy Blocks – Website Builder & Business Growth Toolkit | Popups, Lead Forms & Inbox.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 2.2.18, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Cozy Blocks – Website Builder & Business Growth Toolkit | Popups, Lead Forms & Inbox to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Wordfence PRISM.
The Cozy Blocks – Page Builder for Gutenberg Editor & FSE with 700+ Patterns, 58 Blocks & Templates plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.17. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve the name, price, short description, image URL, permalink, stock status, and product type of draft, pending, private, and catalog-hidden WooCommerce products not intended to be publicly visible. The sidebarNonce value is emitted unconditionally into public page HTML by multiple block renderers with no login gate, allowing unauthenticated visitors to harvest a valid nonce and pass the only authentication check in the handler.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Cozy Blocks – Website Builder & Business Growth Toolkit | Popups, Lead Forms & Inbox
All 17| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.2.27Update to 2.2.28 | CVE-2026-24533 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via 'icon.view' Block Attribute ≤2.2.27Update to 2.2.28 | CVE-2026-109975 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via 'productRating.iconColor' Block Attribute ≤2.2.27Update to 2.2.28 | CVE-2026-109978 | |
| Medium5.3 | Unauthenticated Insecure Direct Object Reference ≤2.2.23Update to 2.2.24 | CVE-2026-97070 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via cozyHoverEffect Block Attribute ≤2.2.16Update to 2.2.17 | CVE-2026-75019 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.2.27Update to 2.2.28
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via 'icon.view' Block Attribute
≤2.2.27Update to 2.2.28
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via 'productRating.iconColor' Block Attribute
≤2.2.27Update to 2.2.28
- Medium5.3Unauthenticated Insecure Direct Object Reference
≤2.2.23Update to 2.2.24
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via cozyHoverEffect Block Attribute
≤2.2.16Update to 2.2.17
Same weakness (Missing Authorization)
All Missing Authorization| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header | CVE-2026-120688 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup
≤5.25.25Update to 5.26.45
- Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder
≤1.0.2Update to 1.1
- Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System
≤3.3.9Update to 3.4.0
- Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce
≤5.127.0Update to 5.128.0
Timeline
CVE published
Severity medium, CVSS 5.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.