2.3

CVE-2026-101269

Incorrect session validation for API-uploaded files

The mechanism binding API-uploaded files to the uploader's authentication method is not working correctly and the same session token is used for all token-based API users. Since API-uploaded files are refered to by randomly generated UUIDs and only exist for a day, there is virtually no risk, but it renders the added protection mechanism useless.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerpretix
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Produkt pretix
Default Statusunaffected
Version 0.0
Version < 2026.5.5
Status affected
Version 2026.6.0
Version < 2026.6.2
Status affected
Version 2026.7.0
Version < 2026.7.1
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.114
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
655498c3-6ec5-4f0b-aea6-853b334d05a6 2.3 0 0
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/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
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

https://pretix.eu/about/en/blog/20260929-release-2026-7-1/