CVE-2026-63768

cal.diy through 6.2.0 contains an open redirect vulnerability in the conferencing OAuth callback endpoint that allows attackers to redirect users to arbitrary URLs by crafting malicious state parameters. Attackers can exploit the unsigned state parameter and onErrorReturnTo field to silently...

EUVD-2026-46073

cal.diy through 6.2.0 contains an open redirect vulnerability in the conferencing OAuth callback endpoint that allows attackers to redirect users to arbitrary URLs by crafting malicious state parameters. Attackers can exploit the unsigned state parameter and onErrorReturnTo field to silently...

CVE-2026-63768 cal.diy 6.2.0 Conferencing OAuth Callback Open Redirect via Unsigned State

cal.diy through 6.2.0 contains an open redirect vulnerability in the conferencing OAuth callback endpoint that allows attackers to redirect users to arbitrary URLs by crafting malicious state parameters. Attackers can exploit the unsigned state parameter and onErrorReturnTo field to silently...

PT-2026-61691

Name of the Vulnerable Software and Affected Versions cal.diy versions 6.2.0 and earlier Description An open redirect issue exists in the conferencing OAuth callback endpoint. Attackers can redirect users to arbitrary URLs by crafting malicious state parameters, specifically exploiting the unsign...