CVE-2023-1550 NGINX Agent vulnerability CVE-2023-1550
An authenticated local attacker can read private keys from log files if trace logging is enabled in NGINX Agent.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-1550?
CVE-2023-1550 is a medium-severity vulnerability in F5 NGINX Agent, published on 29 Mar 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Insertion of Sensitive Information into log file vulnerability in NGINX Agent. NGINX Agent version 2.0 before 2.23.3 inserts sensitive information into a log file. An authenticated attacker with local access to read agent log files may gain access to private keys. This issue is only exposed when the non-default trace level logging is enabled. Note: NGINX Agent is included with NGINX Instance Manager and used in conjunction with NGINX API Connectivity Manager, and NGINX Management Suite Security Monitoring.
Weakness: CWE-532
Which versions are affected by CVE-2023-1550?
1 open source package ship an affected version, including nginx-agent. It affects 2 products.
| Package | Affected | Fixed in |
|---|---|---|
nginx-agent Bitnami | From 2.0.0 | 2.23.3 |
Products include F5 Nginx Agent, F5 Nginx Instance Manager.
How do I fix CVE-2023-1550?
Upgrade nginx-agent to 2.23.3 or later.
Is CVE-2023-1550 being exploited?
There is no known exploitation of CVE-2023-1550 in the wild and no public exploit code.
Other vulnerabilities in F5 NGINX Agent
Sources
Also known as BIT-nginx-agent-2023-1550, GHSA-68qv-j282-p3jm.