CVE-2026-122325 (GCVE-0-2026-122325)

Vulnerability from cvelistv5 – Published: 2026-11-05 15:11 – Updated: 2026-11-09 16:52
VLAI
Title
eventyay-exhibition through commit f68888e Cross-Event Attendee Data Disclosure via Lead Creation API
Summary
fossasia eventyay-exhibition through commit f68888e contains an authorization bypass vulnerability in the exhibitor lead creation API that allows exhibitors to access other organizers' attendee data. Exhibitors with lead scanning enabled can submit another event's pseudonymization id or order secret while naming that organizer in the URL to retrieve attendee names, emails, addresses and answers.
Severity
2.3 (Low)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 16:10 UTC
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
VulnCheck CNA
References
Impacted products
Vendor Product Version
fossasia eventyay-exhibition Affected: f68888e312c220588ddc13f8bbc4bab927b5e530 (git)
Create a notification for this product.
Date Public
2026-10-22 00:00
Credits
hieuPenguinnn
Show details on NVD website
To clipboard 

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