An issue was discovered on Cerner Connectivity Engine (CCE) 4 devices. The user running the main CCE firmware has NOPASSWD sudo privileges to several utilities that could be used to escalate privileges to root. One example is the "sudo ln -s /tmp/script /etc/cron.hourly/script" command.
References
Link | Resource |
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https://www.securifera.com/advisories/cve-2018-20052-20053/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2019-04-25 09:29
Updated : 2019-10-02 17:03
NVD link : CVE-2018-20052
Mitre link : CVE-2018-20052
JSON object : View
CWE
CWE-1188
Insecure Default Initialization of Resource
Products Affected
cerner
- connectivity_engine_4
- connectivity_engine_4_firmware