API Permission Flaw in Event Ticket Management by Pretix
CVE-2026-125744

1.2LOW

Key Information:

Vendor

Pretix

Status
Vendor
CVE Published:
10 November 2026

What is CVE-2026-125744?

An API endpoint in Pretix for modifying ticket layouts failed to adequately verify the permissions of the user or API token making the request. This oversight allows individuals with limited access—specifically read-only permissions on an event—to alter the ticket layout, presenting potential security risks and integrity issues for event organizers and attendees.

References

https://pretix.eu/about/en/blog/20261110-release-2026-9-1...
vendor-advisory

CVSS V4

Score:
1.2
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Immanuel Tikhonov
.