CVE-2026-101267

Revenue information leak

2.7LowCVSS base score
0.24%Exploitation in 30 daysEPSS · top 85% of all CVEs
NoKnown exploitednot in CISA's KEV catalog
NonePublic exploitsnone known yet

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.

Timeline

2026
28 Sept 2026
28 Sept 2026
ID reserved
By rami.io
29 Sept 20261 day later
29 Sept 2026· 1 day later
Published

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2026-101267, by who scored it
Scored by	CVSS	Score	Vector
rami.ioCNA (assigner)	4.0	Low2.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U
NVDNVD · Deferred	4.0	Low2.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS (exploitation in 30 days): 0.24% · top 85% of all CVEs (12 Nov 2026)
CISA SSVC: Exploitation: none · Automatable: yes · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.7.

Affected products

pretix · pretix
- affected 0.0 – < 2026.5.5
- affected 2026.6.0 – < 2026.6.2
- affected 2026.7.0 – < 2026.7.1

References1

https://pretix.eu/about/en/blog/20260929-release-2026-7-1/ (opens in a new tab)vendor-advisory

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

[![CVE-2026-101267](https://cveledger.app/badge/CVE-2026-101267.svg)](https://cveledger.app/cve/CVE-2026-101267)

Record last updated 29 Sept 2026, 14:47 UTC.