The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that email.
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Advisories
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Fixes
Solution
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Workaround
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References
History
Wed, 14 Oct 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that email. | |
| Title | Responsive Blocks < 2.3.0 - Unauthenticated HTML Injection in Form Notification Email | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-10-14T13:34:19.073Z
Reserved: 2026-09-24T11:27:35.308Z
Link: CVE-2026-97315
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Status : Received
Published: 2026-10-14T11:17:09.100
Modified: 2026-10-14T11:17:09.100
Link: CVE-2026-97315
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OpenCVE Enrichment
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Weaknesses
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