CVE-2025-54599

CVE-2025-54599CVE-2025-54599

bevy / events_and_groups

Description

The Bevy Event service through 2025-07-22, as used for eBay Seller Events and other activities, allows account takeover, if SSO is used, when a victim changes the email address that they have configured. To exploit this, an attacker would create their own account and perform an SSO login. The root cause of the issue is SSO misconfiguration.

Scoring

CVSS 7.5 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Last modified2026-11-07
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.