CVE-2026-48612

Published Jun 12, 2026

Last updated 2 days ago

Overview

Description
Improper state verification in the OAuth implementation could allow an attacker to manipulate the authentication flow and cause a victim’s account to be linked to an attacker-controlled account. This can result in unauthorized account linking and potential account takeover.
Source
support@hackerone.com
NVD status
Deferred

Risk scores

CVSS 3.0

Type
Secondary
Base score
8
Impact score
6
Exploitability score
1.3
Vector string
CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Severity
HIGH

Weaknesses

support@hackerone.com
CWE-352

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.