All vulnerabilities
CVE-2026-101271

pretix: OAuth credentials not disabled when application is disabled

pretix pretix
Open in ThreatlineRecord JSON
CVSS
2.1Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.17%Chance of exploitation activity in the next 30 days, higher than 6% 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

OAuth credentials (access tokens) are valid for the entirety of their lifetime, even if the application (OAuth client) they are bound to is manually disabled.

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