CVE-2026-18750mediumCWE-639

CVE-2026-18750: medium-severity vulnerability in CERT/CC VINCE

CVE-2026-18750

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.3epss 0.3%
vinny/views.py: (ModifyEmailNotifications) IDOR: view fetches VinceCommEmail by raw pk from URL and toggles email_function/name without checking the record's contact belongs to the requesting group-admin. Lets a vendor admin flip notification routing (or read email/name) for another vendor's contact.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
CERT/CC · VINCE
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CVE-2026-18749CRITICALCVE-2026-18749EPSS 0.5%CVE-2026-18744MEDIUMCVE-2026-18744EPSS 0.4%CVE-2024-10469MEDIUMCERT/CC VINCE versions before 3.0.9 allows authenticated user to access User Management view.EPSS 0.2%CVE-2026-8142MEDIUMCVE-2026-8142EPSS 0.1%