CVE-2026-15191: medium-severity vulnerability in mettle sendportal
mettle sendportal Campaign Creation Endpoint CampaignStoreRequest.php authorization
Published · Updated
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.4%
A flaw has been found in mettle sendportal up to 3.0.1. This vulnerability affects unknown code of the file vendor/mettle/sendportal-core/src/Http/Requests/CampaignStoreRequest.php of the component Campaign Creation Endpoint. Executing a manipulation can lead to authorization bypass. The attack can be executed remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
mettle · sendportalpublic PoCs found — 1
cve_referencegithub.com/mettle/sendportal/issues/339unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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