A vulnerability has been found in itsourcecode Event Management System 1
Description
A vulnerability has been found in itsourcecode Event Management System 1
Remediation
Apply vendor security updates immediately. Monitor for exploitation attempts and review access logs.
---METADATA---
VENDOR: SECCN
PRODUCT: Dingcheng G10
AFFECTED_VERSIONS: 3.1.0.181203
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Description Summary:
A command injection vulnerability in the SECCN Dingcheng G10 login script allows unauthenticated remote attackers to execute OS commands via the User argument.
Executive Summary:
A critical OS command injection vulnerability in SECCN Dingcheng G10 devices allows unauthenticated remote attackers to execute arbitrary system commands and take full control of the appliance.
Vulnerability Details
CVE-ID: CVE-2026-2686
Affected Software: SECCN Dingcheng G10
Affected Versions: 3.1.0.181203
Vulnerability: The vulnerability exists in the
qqfunction within/cgi-bin/session_login.cgi. Improper sanitization of theUserargument allows an unauthenticated remote attacker to inject and execute arbitrary operating system commands.Business Impact
This flaw provides a direct path to total system compromise. Attackers can execute commands with the privileges of the web server, potentially escalating to root, stealing sensitive credentials, or disrupting critical business operations. The CVSS score of 9.8 indicates an extremely high risk.
Remediation Plan
Immediate Action: Apply the latest firmware update provided by SECCN to patch the vulnerable CGI script. If a patch is unavailable, restrict access to the management interface.
Proactive Monitoring: Monitor web server logs for suspicious characters (e.g.,
;,|,&) within theUserparameter of requests directed atsession_login.cgi.Compensating Controls: Deploy a Web Application Firewall (WAF) with rules specifically designed to detect and block OS command injection patterns in HTTP POST/GET parameters.
Exploitation Status
Public Exploit Available: Yes
Analyst Notes: As of Feb 19, 2026, the exploit for this vulnerability has been disclosed publicly. Given the availability of public exploit code and the critical nature of command injection, active exploitation is highly likely.
Analyst Recommendation
With a public exploit available, the urgency to remediate this vulnerability is critical. Organizations using the SECCN Dingcheng G10 must update their devices immediately to prevent unauthenticated attackers from gaining full control of their network appliances.