CVE-2026-122325 eventyay-exhibition through commit f68888e Cross-Event Attendee Data Disclosure via Lead Creation API
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-122325?
CVE-2026-122325 is a low-severity vulnerability in fossasia eventyay-exhibition, published on 5 Nov 2026.
Official description
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.
Weakness: CWE-639
Which versions are affected by CVE-2026-122325?
How do I fix CVE-2026-122325?
No fix has been published for CVE-2026-122325 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-122325 being exploited?
There is no known exploitation of CVE-2026-122325 in the wild and no public exploit code.
Sources
Also known as GHSA-p4mx-h96g-vr5p.