CVE-2026-10234
Mettle sendportal Campaign webview cross site scripting
CVSS Score
3.5
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was detected in Mettle sendportal up to 3.0.1. This affects an unknown part of the file /webview/ of the component Campaign Handler. The manipulation of the argument content results in cross site scripting. The attack can be launched remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
| CWE | CWE-79 CWE-94 |
| Vendor | mettle |
| Product | sendportal |
| Published | Jun 1, 2026 |
| Last Updated | Jun 2, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Mettle / sendportal
3.0.0 3.0.1
References
vuldb.com: https://vuldb.com/vuln/367513 vuldb.com: https://vuldb.com/vuln/367513/cti vuldb.com: https://vuldb.com/cve/CVE-2026-10234 vuldb.com: https://vuldb.com/submit/822923 vuldb.com: https://vuldb.com/submit/825494 github.com: https://github.com/mettle/sendportal/issues/338 github.com: https://github.com/mettle/sendportal/
Credits
Kabilan D 🔍 B1scuit (VulDB User) Superman_04 (VulDB User) VulDB CNA Team