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Vulnerabilities

Vulnerability · CVE-2026-78001

Post and Page Builder by BoldGrid <= 1.27.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-label' Attribute

Published Oct 15, 2026 · catalog updated Oct 15, 2026 · Post and Page Builder by BoldGrid – Visual Drag and Drop Editor

Check if you run it

No confirmed exploitation is on record for CVE-2026-78001. EPSS is 0.16%. Act only if a listed version of Post and Page Builder by BoldGrid – Visual Drag and Drop Editor is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.16%
Remediation
Version ranges on file
Affected products
stated Post and Page Builder by BoldGrid – Visual Drag and Drop Editor · vendor boldgrid Post and Page Builder by BoldGrid – Visual Drag and Drop Editor

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • stated Post and Page Builder by BoldGrid – Visual Drag and Drop Editor<= 1.27.13
  • vendor boldgrid Post and Page Builder by BoldGrid – Visual Drag and Drop Editorversion unspecified

How to fix CVE-2026-78001

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-78001. EPSS is 0.16%. Act only if a listed version of Post and Page Builder by BoldGrid – Visual Drag and Drop Editor is installed.

Which versions are affected?

Compare what you have installed with Post and Page Builder by BoldGrid – Visual Drag and Drop Editor <= 1.27.13. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-79: Cross-site Scripting (XSS). EPSS 0.16%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    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 w

  2. Oct 15, 2026 · NIST NVD

    Updated

    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 w

  3. Oct 15, 2026 · NIST NVD

    Updated

    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 w

Sources

  • CIRCL Vulnerability LookupVulnerability recordCVE-2026-78001

    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 esca

    vulnerability.circl.lu
  • CVE.orgVulnerability recordCVE-2026-78001

    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 esca

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-78001

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-78001

    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 esca

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.