CVE-2026-18744

Medium

Description

Any authenticated case participant can fetch any OTHER vendor's CaseStatement + per-vul CaseMemberStatus by supplying that member's id — test_func only checks _is_my_case, not ownership of kwargs['member']. Bypasses share_status; leaks embargoed vendor affected/not-affected + statement text cross-tenant.

SeverityMedium
CVSS6.5
Exploit probability—
ProductVINCE
PublishedAug 12, 2026
First seenAug 12, 2026

How to fix

Update
  • CERT/CC VINCE3.0.44 or later

Affected products

ProductAffected versionsFixed in
CERT/CC VINCEv < 3.0.443.0.44

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CVE-2026-18744 · VINCE · Dark Radar