CVE-2026-101267: Pretix authorization bypass in event order data access

CVE-2026-101267 · Severity: info · Published 2026-09-29

Pretix, an event ticketing and registration platform, contains an authorization flaw that allows users with access to view an event to also see financial information they should not have access to. A low-privileged user can extract the number of attendees and total revenue for an event without having explicit permissions to view order details, leading to unintended information disclosure.

Technologies: Pretix. Vendors: Pretix.

Quick answers

Is CVE-2026-101267 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-101267 being exploited in the wild.
How severe is CVE-2026-101267?
Informational severity, published 29 September 2026.
Which products and versions are affected?
Pretix Pretix.
Is there a fix for CVE-2026-101267?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-101267 attacked?
It is attacked with local access or over the network.
Am I affected by CVE-2026-101267?
Check whether you run Pretix. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A missing permission check in Pretix allows low-privileged users with read access to an event to extract event order metadata (attendee count, revenue totals) without explicit authorization to view orders themselves. The vulnerability is an authorization bypass requiring existing event access but no user interaction. An attacker gains visibility into sensitive business metrics they should not access.

Affected products

  • Pretix Pretix

Timeline

  • 2026-09-29: disclosed

References

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