nocodb/nocodb · Security

NocoDB's Refresh Tokens Not Revoked on Password Reset

GHSA ID
GHSA-x4vh-j75g-268g
CVE ID
CVE-2026-28396
Severity
medium
Published
Updated
CVSS v4
4.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U

Description

Summary

The password reset flow did not revoke existing refresh tokens, allowing an attacker with a previously stolen refresh token to continue minting valid JWTs after the victim resets their password.

Details

passwordReset() in users.service.ts updated token_version (invalidating JWTs) but did not call UserRefreshToken.deleteAllUserToken(). The refreshToken() method only checked token existence, not token_version. Both passwordChange() and signOut() correctly deleted all refresh tokens.

Impact

An attacker who previously obtained a refresh token retains access after password reset until the token expires.

Credit

This issue was reported by @bugbunny-research (bugbunny.ai).

CWEs

References