All vulnerabilities
CVE-2026-101267

pretix: Revenue information leak

pretix pretix
Open in ThreatlineRecord JSON
CVSS
2.7Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.24%Chance of exploitation activity in the next 30 days, higher than 14% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2026.5.5Also 2026.6.2, 2026.7.1CVE List
Published29 Sep 2026Updated 29 Sep 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

A missing permission check allowed low-privileged users with access to an event but without access to the event's orders to extract some specific information. This information includes the number of attendees and the total revenue.

Text from CVE List

Affected versions 3

  • pretixaffected: 0.0 before 2026.5.5CVE List
  • pretixaffected: 2026.6.0 before 2026.6.2CVE List
  • pretixaffected: 2026.7.0 before 2026.7.1CVE List

References 1