CVE-2026-114393Medium· 4.3▾ TwilightPoC availableTrudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to modify tickets outside their groups via PUT /api/v1/tickets/:id and PUT /api/v2/tickets/batch. Attackers can supply arbitrary tic…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 23.7 · likelihood 0 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Exploit-prediction probability, daily snapshots since Oct 23.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.2%
Last analysed / modified upstream
Exploit / PoC code exists
0.2% → 0.3%
Trudesk through 1.2.11 contains an authorization bypass vulnerability that allows any authenticated user to modify tickets outside their groups via PUT /api/v1/tickets/:id and PUT /api/v2/tickets/batch. Attackers can supply arbitrary ticket ObjectIds to change status, subject, group, priority or assignee, or mass-close tickets, since only the default tickets:update role grant is checked.
trudesk <= 1.2.11Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-114392Medium· 5.3Trudesk through 1.2.11 Authorization Bypass via GET /api/v1/tickets/:uid
CVE-2026-114395Medium· 4.3Trudesk through 1.2.11 Authorization Bypass via /api/v1/messages/send
CVE-2026-114394Medium· 4.3Trudesk through 1.2.11 Authorization Bypass via Ticket Comment and Create APIs
CVE-2026-114396High· 7.1Trudesk through 1.2.11 MongoDB $where Injection via tickets search API
CVE-2026-114397High· 7.4Trudesk through 1.2.11 Missing Authentication on Debug Routes
CVE-2026-114400Medium· 5.9Trudesk through 1.2.11 Missing Authentication for Ticket Attachments via /uploads