CVE-2026-6447: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in tychesoftwares Call for Price for WooCommerce
The Call for Price for WooCommerce WordPress plugin up to version 4. 2. 0 contains a stored cross-site scripting (XSS) vulnerability. This flaw allows authenticated users with administrator-level permissions or higher to inject malicious scripts via the admin settings. The vulnerability specifically affects multi-site installations or sites where the unfiltered_html capability is disabled. Exploited scripts execute when any user accesses the compromised page. The CVSS score is 4. 4, indicating a medium severity level.
AI Analysis
Technical Summary
CVE-2026-6447 is a stored cross-site scripting vulnerability (CWE-79) in the Call for Price for WooCommerce plugin for WordPress, affecting all versions up to and including 4.2.0. The issue arises from insufficient input sanitization and output escaping in admin settings, enabling authenticated administrators to inject arbitrary web scripts. This vulnerability impacts multi-site WordPress installations or those with unfiltered_html disabled, causing injected scripts to execute upon page access by users.
Potential Impact
An attacker with administrator-level privileges can inject malicious scripts that execute in the context of users visiting the affected pages. This can lead to limited confidentiality and integrity impacts, such as session hijacking or unauthorized actions performed on behalf of users. The vulnerability does not affect availability and requires high privileges and specific WordPress configurations (multi-site or unfiltered_html disabled). No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — no official fix or patch is currently available. Users should monitor the vendor's advisory channels for updates. Until a patch is released, restrict administrator access to trusted personnel only and consider the risk of enabling multi-site or disabling unfiltered_html capabilities. No vendor advisory indicating no action required or temporary fixes is available.
CVE-2026-6447: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in tychesoftwares Call for Price for WooCommerce
Description
The Call for Price for WooCommerce WordPress plugin up to version 4. 2. 0 contains a stored cross-site scripting (XSS) vulnerability. This flaw allows authenticated users with administrator-level permissions or higher to inject malicious scripts via the admin settings. The vulnerability specifically affects multi-site installations or sites where the unfiltered_html capability is disabled. Exploited scripts execute when any user accesses the compromised page. The CVSS score is 4. 4, indicating a medium severity level.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-6447 is a stored cross-site scripting vulnerability (CWE-79) in the Call for Price for WooCommerce plugin for WordPress, affecting all versions up to and including 4.2.0. The issue arises from insufficient input sanitization and output escaping in admin settings, enabling authenticated administrators to inject arbitrary web scripts. This vulnerability impacts multi-site WordPress installations or those with unfiltered_html disabled, causing injected scripts to execute upon page access by users.
Potential Impact
An attacker with administrator-level privileges can inject malicious scripts that execute in the context of users visiting the affected pages. This can lead to limited confidentiality and integrity impacts, such as session hijacking or unauthorized actions performed on behalf of users. The vulnerability does not affect availability and requires high privileges and specific WordPress configurations (multi-site or unfiltered_html disabled). No known exploits in the wild have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — no official fix or patch is currently available. Users should monitor the vendor's advisory channels for updates. Until a patch is released, restrict administrator access to trusted personnel only and consider the risk of enabling multi-site or disabling unfiltered_html capabilities. No vendor advisory indicating no action required or temporary fixes is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Wordfence
- Date Reserved
- 2026-04-16T18:33:51.134Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69f59475cbff5d86109e0a17
Added to database: 5/2/2026, 6:06:45 AM
Last enriched: 5/2/2026, 6:21:41 AM
Last updated: 5/2/2026, 7:17:38 AM
Views: 3
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.