CVE-2026-100510
HighCVSS 7.1Exploitation Probability (EPSS)
Low risk15th percentile - higher than 15% of all known CVEs
Summary
Unauthenticated Cross Site Scripting (XSS) in Post and Page Builder by BoldGrid versions <= 1.27.14.
Risk Assessment
An attacker can execute malicious JavaScript in a user's browser, potentially stealing sessions or performing actions in the victim's context.
Recommendation
Update the Post and Page Builder by BoldGrid plugin to a version newer than 1.27.14.
Other vulnerabilities in Post and Page Builder by BoldGrid
See all- CVE-2026-78001Medium
The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Table Designer 'data-label' Attribute in all versions up to, and including, 1.27.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- CVE-2025-69345Medium
Missing Authorization vulnerability in BoldGrid Post and Page Builder (up to 1.27.9) allows exploiting incorrectly configured access control security levels.
Original NVD description (English source)
Unauthenticated Cross Site Scripting (XSS) in Post and Page Builder by BoldGrid <= 1.27.14 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS