// For flags

CVE-2023-1550

NGINX Agent vulnerability CVE-2023-1550

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-03-21 CVE Reserved
  • 2023-03-29 CVE Published
  • 2023-03-30 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-532: Insertion of Sensitive Information into Log File
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
F5
Search vendor "F5"
 Nginx Agent
Search vendor "F5" for product "Nginx Agent"
 >= 2.0.0 < 2.23.3
Search vendor "F5" for product "Nginx Agent" and version " >= 2.0.0 < 2.23.3"
-
Affected
F5
Search vendor "F5"
 Nginx Instance Manager
Search vendor "F5" for product "Nginx Instance Manager"
 >= 2.0.0 < 2.9.0
Search vendor "F5" for product "Nginx Instance Manager" and version " >= 2.0.0 < 2.9.0"
-
Affected