Vulnerability in Linux Kernel
CVE-2018-1000621
Mycroft AI mycroft-core version 18.2.8b and earlier contains a Incorrect Access Control vulnerability in Websocket configuration that can result in code execution. This impacts ONLY the Mycroft for Linux and "non-enclosure" installs - Mark 1 and Picroft unaffected. This attack appear to be exploitable remote access to the unsecured websocket server. This vulnerability appears to have been fixed in No fix currently available.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/Nhoya/MycroftAI-RCE (Exploit, Third Party Advisory)
- community.mycroft.ai/t/zero-click-remote-code-execution-in-mycroft-ai-vocal-ass… (Vendor Advisory)
Frequently asked questions
- What is CVE-2018-1000621?
- CVE-2018-1000621 is a high-severity vulnerability in Linux Kernel, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.1/10. Published 2018-07-09.
- How severe is CVE-2018-1000621?
- High severity. CVSS v3 base score is 8.1 out of 10.