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Plugin 2 known issues Latest disclosed May 13, 2026

Meta Field Block – Display custom fields in the Block Editor without coding Vulnerabilities

Review known vulnerability records for the WordPress plugin Meta Field Block – Display custom fields in the Block Editor without coding (`display-a-meta-field-as-block`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2026-6252 and CVE-2024-43278, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
2
High or Critical
0
Patch Coverage
100%
Last Updated
May 13, 2026
Related Security Guides

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Hardening
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Plugin Security
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Scanning
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Patch Decision Workflow

How to prioritize Meta Field Block – Display custom fields in the Block Editor without coding remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
2
1. Match the Package
Confirm the installed WordPress plugin slug is display-a-meta-field-as-block before acting on any CVE from this cluster.
2. Sort by Severity
Start with 0 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
2 records include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2026-6252 Medium
Stored Cross-Site Scripting remediation for Meta Field Block – Display custom fields in the Block Editor without coding

Affected range: Versions up to 1.5.2. Fixed version: 1.5.3.

CVE-2024-43278 Medium
Stored Cross-Site Scripting remediation for Meta Field Block – Display custom fields in the Block Editor without coding

Affected range: Versions up to 1.2.13. Fixed version: 1.2.14.

Priority CVE Quick Links

Fast paths into Meta Field Block – Display custom fields in the Block Editor without coding CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
2
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2026-6252
Meta Field Block <= 1.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting...
 Stored Cross-Site Scripting Versions up to 1.5.2 1.5.3 CVSS 6.4
CVE-2024-43278
Meta Field Block <= 1.2.13 - Authenticated (Contributor+) Stored Cross-Site Scriptin...
 Stored Cross-Site Scripting Versions up to 1.2.13 1.2.14 CVSS 6.4
CVE-2026-6252 Medium 1.5.3
CVE-2026-6252 Meta Field Block – Display custom fields in the Block Editor without coding Stored Cross-Site Scripting

Meta Field Block <= 1.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'tagName' Block Attribute

CVE-2024-43278 Medium 1.2.14
CVE-2024-43278 Meta Field Block – Display custom fields in the Block Editor without coding Stored Cross-Site Scripting

Meta Field Block <= 1.2.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for Meta Field Block – Display custom fields in the Block Editor without coding so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
2 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
0 critical and 0 high severity findings.
Recent CVEs
CVE-2026-6252 and CVE-2024-43278
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for Meta Field Block – Display custom fields in the Block Editor without coding

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes CVE-2026-6252
CVE-2026-6252: Meta Field Block <= 1.5.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'tagName' Block Attribute

The Meta Field Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tagName' block attribute in all versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, wit...

Published
May 13, 2026
Patched Release
1.5.3
Affected Versions
Versions up to 1.5.2
Next Step
Update to 1.5.3 or newer if supported.
Review CVE-2026-6252 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-43278
CVE-2024-43278: Meta Field Block <= 1.2.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Meta Field Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.2.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above,...

Published
Aug 16, 2024
Patched Release
1.2.14
Affected Versions
Versions up to 1.2.13
Next Step
Update to 1.2.14 or newer if supported.
Review CVE-2024-43278 fixed version details Open CVE Reference