SB2018121903 - Improper input validation in Advantech WebAccess
Published: December 19, 2018
Security Bulletin ID
SB2018121903
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper input validation (CVE-ID: CVE-2018-18999)
The vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists due to improper validation of user-supplied input. A remote attacker can send specially crafted input, trigger stack-based buffer overflow and perform unspecified actions on the system.
Remediation
Install update from vendor's website.