Missing Authorization in OAuth2 Token Manager - CVE-2026-118573
Published: October 30, 2026
Vulnerability identifier: #VU158518
CSH Severity: Medium
CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-118573
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to the affected module does not restrict access to its OAuth2 routes. A remote attacker can connect the site's integration to an account they control.
Affected software
OAuth2 Token Manager
How to mitigate CVE-2026-118573
Install updates from vendor's website.
OAuth2 Token Manager - update to 1.2.0