Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ronald Huereca Custom Query Blocks post-type-archive-mapping allows DOM-Based XSS.This issue affects Custom Query Blocks: from n/a through <= 5.5.0.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Ronald Huereca | Custom Query Blocks | unaffected |
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Fixes
Solution
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Workaround
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References
History
Wed, 08 Apr 2026 08:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ronald Huereca Custom Query Blocks post-type-archive-mapping allows DOM-Based XSS.This issue affects Custom Query Blocks: from n/a through <= 5.5.0. | |
| Title | WordPress Custom Query Blocks plugin <= 5.5.0 - Cross Site Scripting (XSS) vulnerability | |
| Weaknesses | CWE-79 | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: Patchstack
Published:
Updated: 2026-04-08T08:30:20.812Z
Reserved: 2026-04-07T10:48:38.855Z
Link: CVE-2026-39575
Vulnrichment
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NVD
Status : Received
Published: 2026-04-08T09:16:28.637
Modified: 2026-04-08T09:16:28.637
Link: CVE-2026-39575
Redhat
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OpenCVE Enrichment
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Weaknesses