EG Secure Solutions SiteGuard Server Edition OS Command Injection Vulnerability

EG Secure Solutions SiteGuard Server Edition

EG Secure Solutions SiteGuard Server Edition contains an OS command injection vulnerability which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system running the affected product. Added to CISA KEV on 2026-10-20 (federal deadline 2026-10-23).

First seen: 20 Oct 2026
Last update: 20 Oct 2026, 12:00 UTC
Identifiers: CVE-2026-106931
CVSS: 8.5
Source: CISA KEV

Check this repository for exposure to one security incident from pwned.coffee. Report first, change nothing until I say so.

## EG Secure Solutions SiteGuard Server Edition OS Command Injection Vulnerability
Severity: high, exploited in the wild. Patch status: patched.
Affected: EG Secure Solutions SiteGuard Server Edition
Ids: CVE-2026-106931

EG Secure Solutions SiteGuard Server Edition contains an OS command injection vulnerability which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system running the affected product. Added to CISA KEV on 2026-10-20 (federal deadline 2026-10-23).

## Steps
1. Search the repo, its CI and infra config for EG Secure Solutions SiteGuard Server Edition. If present, report the version in use and whether it's affected.

## Report
A table: file, product or package, version in use, affected yes/no, exact fix. Then anything a human has to check outside the repo.

If you have the pwned.coffee MCP server (https://pwned.coffee/mcp), call lookup_cve("CVE-2026-106931") for the latest, and check_repo with this repo's lockfiles, Dockerfiles and workflows for a full receipt.
Sources: https://nvd.nist.gov/vuln/detail/CVE-2026-106931 https://www.eg-secure.co.jp/siteguard/news/alert-202610-1
https://pwned.coffee/i/eg-secure-solutions-siteguard-server-edition-os-command-cve-2026-106931

Sources

Totalone hot coffee