SB2018042105 - Information disclosure in Siemens Simatic WinCC OA iOS App
Published: April 21, 2018
Security Bulletin ID
SB2018042105
CSH Severity
Low
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Physical access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Information disclosure (CVE-ID: CVE-2018-4847)
CWE-ID: CWE-538 - File And Directory Information Exposure
CVSSv4: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a physical attacker to obtain potentially sensitive information.
The vulnerability exists due to file and directory information exposure. A remote attacker with physical access to the mobile device can read unencrypted sensitive data from the app’s directory.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.