RCE in Egg Egg-Scripts
CVE-2018-3786
A command injection vulnerability in egg-scripts <v2.8.1 allows arbitrary shell command execution through a maliciously crafted command line argument.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.123 (96.1th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.123 · newest: 0.123 · change: 0.000
Affected products
- Egg Egg-Scripts — versions 2.8.1
- Eggjs Egg-Scripts
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/eggjs/egg-scripts/pull/26 (Patch, Third Party Advisory)
- hackerone.com/reports/388936 (Exploit, Patch, Third Party Advisory)
- github.com/eggjs/egg-scripts/blob/2.8.1/History.md (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2018-3786?
- CVE-2018-3786 is a critical-severity vulnerability in Egg Egg-Scripts, classified under Command Injection. CVSS score: 9.8/10. Published 2018-08-24.
- How severe is CVE-2018-3786?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-3786 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.