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TI-2026-74614 Aliases CVE-2026-78001GHSA-7rgj-wqj9-chr5

Post and Page Builder by BoldGrid Stored XSS via data-label Attribute

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Post and Page Builder by BoldGrid Visual Drag and Drop Editor plugin for WordPress is affected in all versions up to and including 1.27.13. Insufficient input sanitization and output escaping of the Table Designer 'data-label' attribute cause stored cross-site scripting (CWE-79). An authenticated attacker with Contributor-level access or higher can inject arbitrary web scripts into pages that execute whenever a user accesses the injected page.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00152 4th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
BoldGridPost and Page Builder by BoldGrid – Visual Drag and Drop Editorup to 1.27.13—No fix listedCNA
  • Post and Page Builder by BoldGrid – Visual Drag and Drop Editor VendorBoldGrid Affected up to 1.27.13 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:boldgrid:post_and_page_builder:*:*:*:*:*:*:*:*——BoldGrid
  • cpe:2.3:a:boldgrid:post_and_page_builder:*:*:*:*:*:*:*:* Versions — — ·BoldGrid

Remediation

The sources list no fixed version for Post and Page Builder by BoldGrid Visual Drag and Drop Editor.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-15 Threatist record created from CVE-2026-78001
  2. 2026-10-16 Alias added: GHSA-7rgj-wqj9-chr5
  3. 2026-10-16 CISA SSVC decision points changed
  4. 2026-10-16 Priority changed: MEDIUM → LOW

References

Other 2

  • TI-2013-01782 WordPress W3 Total Cache Plugin 0.9.2.8 has a Remote PHP Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2019-04758 pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote… CVSS 3.1HIGH 7.5
  • TI-2025-39670 WordPress Client Invoicing by Sprout Invoices plugin <= 20.8.7 - PHP Object Injection vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2026-04390 W3 Total Cache <= 2.9.3 - Unauthenticated Security Token Exposure via User-Agent Header CVSS 3.1HIGH 7.5
  • TI-2026-08154 W3 Total Cache <= 2.9.4 - Unauthenticated Arbitrary File Read via 'f_array[]' Parameter CVSS 3.1HIGH 7.5
  • TI-2024-11141 W3 Total Cache <= 2.8.1 Information Exposure via Log Files CVSS 3.1HIGH 7.5
See all 67 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences