SB2019061923 - Exposed dangerous method or function in Optergy Enterprise Building Management System
Published: June 19, 2019
Security Bulletin ID
SB2019061923
CSH Severity
Medium
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 vulnerability.
1) Exposed dangerous method or function (CVE-ID: CVE-2019-7278)
CWE-ID: CWE-749 - Exposed Dangerous Method or Function
CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to bypass security restrictions.
The vulnerability exist due to improper access control when use undeclared class functions. A remote attacker can send a specially-crafted request to gain access to certain resources directly.
Remediation
Install update from vendor's website.