CVE-2026-111708
Critical
Description
WhaTicket Community through commit cf04795 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register as administrators via POST /auth/signup. Attackers can omit the profile field or set it to admin, gaining user management, settings, and access to all tickets, contacts, messages, and WhatsApp connections.
SeverityCritical
CVSS9.8
Exploit probability—
ProductCanove Whaticket-community
PublishedOct 16, 2026
First seenOct 16, 2026
Weakness typeCWE-269Improper privilege management
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| canove whaticket-community | v ≤ cf047955a6f0d07002ed89c67d765c28d06f8d52 | — |
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