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CVE-2026-106931EG Secure Solutions SiteGuard Server Edition OS Command Injection Vulnerability

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.

8.5 HIGHEPSS 2.52%⚡ Known Exploited (CISA KEV)NVD: Analyzed

OverviewAffected ProductsReferences
NVD CVE.org

Overview

Severity

ScoreSeverityVersionVector String
8.5HIGH4.0jpcert (CNA)CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.8HIGH3.0jpcert (CNA)CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA required action

⚡ Known exploited · remediation due Oct 23, 2026

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Details

CVE ID
CVE-2026-106931
Status
Analyzed
Assigner (CNA)
jpcert
Published
Oct 14, 2026
Last modified
2026-10-21 15:42 UTC
Weaknesses
  • CWE-78 · Improper neutralization of special elements used in an OS command ('OS Command Injection')

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 07:12 UTC.