CVE-2026-19861
4.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
The JetFormBuilder — Dynamic Blocks Form Builder WordPress plugin before 3.6.5.2 does not properly sanitise and escape a form field's value before including it in the HTML notification emails it sends, allowing unauthenticated users to inject arbitrary HTML into messages delivered to administrators and other recipients. Whether injected script executes depends on the recipient's mail client, but the injected markup is rendered regardless.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | JetFormBuilder — Dynamic Blocks Form Builder | 0 < 3.6.5.2 | affected |
Weaknesses
- CWE-79 Cross-Site Scripting (XSS)
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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