Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in telepathy Hello Bar Popup Builder hellobar allows DOM-Based XSS.This issue affects Hello Bar Popup Builder: from n/a through <= 1.5.1.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| telepathy | Hello Bar Popup Builder | 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 telepathy Hello Bar Popup Builder hellobar allows DOM-Based XSS.This issue affects Hello Bar Popup Builder: from n/a through <= 1.5.1. | |
| Title | WordPress Hello Bar Popup Builder plugin <= 1.5.1 - 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: 2026-04-08T08:30:38.138Z
Reserved: 2026-04-07T10:57:59.671Z
Link: CVE-2026-39666
Vulnrichment
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NVD
Status : Received
Published: 2026-04-08T09:16:37.893
Modified: 2026-04-08T09:16:37.893
Link: CVE-2026-39666
Redhat
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OpenCVE Enrichment
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Weaknesses