CVE-2018-3786

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 12.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2018-08-24 · updated 2026-06-17
Weakness: CWE-77

Description

A command injection vulnerability in egg-scripts <v2.8.1 allows arbitrary shell command execution through a maliciously crafted command line argument.

Affected products

egg-scripts: before 2.8.1 — fixed in 2.8.1

How to fix

Upgrade to a fixed version: egg-scripts 2.8.1. Check the vendor advisory for mitigations.

References

https://github.com/eggjs/egg-scripts/blob/2.8.1/History.md
https://github.com/eggjs/egg-scripts/pull/26
https://hackerone.com/reports/388936
https://github.com/eggjs/egg-scripts/blob/2.8.1/History.md
https://github.com/eggjs/egg-scripts/pull/26
https://hackerone.com/reports/388936

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