https://seclists.org/oss-sec/2023/q4/194: NATS: 2023-01: Adding accounts for just the system account adds auth bypass
Published Oct 28, 2023
·Updated
Affected Software
1 affected component
NATS NATS Server<2.9.23, <2.10.2
Frequently Asked Questions
1
What is the severity of NATS advisory ID 2023-01?
The severity of NATS advisory ID 2023-01 has not been explicitly rated, but it involves an authentication bypass which may pose significant security risks.
2
How do I fix NATS advisory ID 2023-01?
To fix NATS advisory ID 2023-01, ensure correct configuration of accounts and authentication settings for the NATS server.
3
What vulnerabilities does NATS advisory ID 2023-01 address?
NATS advisory ID 2023-01 addresses an authentication bypass issue when adding accounts for just the system account.
4
Who is affected by NATS advisory ID 2023-01?
Any users or applications utilizing the NATS server that are improperly managing account configurations may be affected by NATS advisory ID 2023-01.
5
What should I do if I am using an affected version of NATS as per advisory ID 2023-01?
If using an affected version of NATS as per advisory ID 2023-01, review your account configurations immediately and apply recommended security practices.