# CVE-2026-106931: A flaw in SiteGuard Server Edition lets attackers run commands

Status: Being used now (CISA KEV, added 2026-10-20)
Who: Organizations using SiteGuard Server Edition to protect their websites.
Do this: Apply the vendor's update for SiteGuard Server Edition.

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is EG Secure Solutions SiteGuard Server Edition (CVE-2026-106931) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2026-106931. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
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.

## Sources
- https://www.eg-secure.co.jp/siteguard/news/alert-202610-1
- https://nvd.nist.gov/vuln/detail/CVE-2026-106931
- https://nvd.nist.gov/vuln/detail/CVE-2026-106931

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.