Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in NocoDB - CVE-2026-46550
Published: May 23, 2026
Vulnerability identifier: #VU132190
CSH Severity: Medium
CVSS v4: 4.6 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-46550
CWE-ID: CWE-614
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to disclose sensitive information and perform cross-site request forgery.
The vulnerability exists due to sensitive cookie handling without the secure and samesite attributes in the refresh-token cookie handling in setTokenCookie and the token refresh endpoint when handling refresh-token cookies and cross-site POST requests. A remote attacker can intercept the cookie over plain HTTP or cause the browser to send it in a cross-site request to disclose sensitive information and perform cross-site request forgery.
Exploitation requires user interaction to visit a malicious page.
Affected software
NocoDB
How to mitigate CVE-2026-46550
Install security update from vendor's website.
NocoDB - update to 2026.04.1