Vulnerability · Published Oct 26, 2026 · Assigned by VulDB
CVE-2026-116123NocoDB signup validatePassword excessive authentication
Low 3.7
In plain English
A low-severity security flaw in NocoDB. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).
Official description
A weakness has been identified in NocoDB up to 2026.07.0. The affected element is the function validatePassword of the file /auth/user/signup. Executing a manipulation can lead to improper restriction of excessive authentication attempts. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitability is described as difficult. The vendor documents this as intentional. The vendor deleted the GitHub issue for this vulnerability without any explanation. Afterwards the vendor was contacted early about this disclosure via email but did not respond in any way.
Affected products (as reported)
Weakness: CWE-307, CWE-799 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:C
References
- VDB-426191 | NocoDB signup validatePassword excessive authentication vdb-entry, technical-description
- VDB-426191 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-116123 | CVE Analysis and Report third-party-advisory
- Submit #1004902 | nocodb <= 2026.07.0 Improper Restriction of Excessive Authentication Attempts third-party-advisory
- https://github.com/nocodb/nocodb/issues/14688 issue-tracking
- https://github.com/nocodb/nocodb/ product