SB2021010718 - Path traversal in Ffay lanproxy
Published: January 7, 2021 Updated: September 18, 2023
Security Bulletin ID
SB2021010718
Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Path traversal (CVE-ID: CVE-2021-3019)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted URL request containing "dot dot" sequences (/../) to access conf/config.properties on the system.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.