CVE-2026-101266

Checkout validation bypass

Published Sep 29, 2026 CVSS 4.0 · 1.3 Low EPSS < 1% KEV · Not listed
Description
A logic flaw in the checkout flow allows users to bypass validations performed during the check-in by skipping entire check-in steps.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Pretix
Pretix pretix
Vendors & Products Pretix
Pretix pretix
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A logic flaw in the checkout flow allows users to bypass validations performed during the check-in by skipping entire check-in steps.
Title Checkout validation bypass
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 1.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
rami.io
Published
Updated
Sep 29, 2026, 2:46 PM
Reserved
Sep 28, 2026, 11:48 AM
Status
Deferred
Published
Sep 29, 2026, 12:17 PM
Modified
Sep 29, 2026, 9:28 PM