WordPress security by component
Meta Field Block – Display custom fields in the Block Editor without coding
Plugin description
Meta Field Block – Display custom fields in the Block Editor without coding is a WordPress component with 2 published CVE records in this archive. The latest tracked vulnerability was published May 28, 2026; the highest CVE/CNA score is 6.5.
Plugin slug:
display-a-meta-field-as-blockLatest vulnerability
CVE-2026-3173: Meta Field Block – Display custom fields in the Block Editor without coding: A security weakness
Meta Field Block – Display custom fields in the Block Editor without coding is affected by a security weakness. Exploitation requires at least contributor-level access. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is <= 1.5.1.
| Safe version |
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| May 28, 2026 |
CVE-2026-3173
Meta Field Block – Display custom fields in the Block Editor without coding: A security weakness
Meta Field Block – Display custom fields in the Block Editor without coding is affected by a security weakness. Exploitation requires at least contributor-level access. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is <= 1.5.1.
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> 1.5.1 |
CVE6.5
NVDPending
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| Aug 18, 2024 |
CVE-2024-43278
Meta Field Block: Cross-site scripting
Meta Field Block is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
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See mitigation notes |
CVE6.5
NVDPending
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