CVE-2012-5863

Sinapsi eSolar OS Command Injection

Published Nov 23, 2012 CVSS 2.0 · 10 Critical EPSS 24.8% KEV · Not listed
Description
These Sinapsi devices do not check for special elements in commands sent
to the system. By accessing certain pages with administrative privileges
that do not require authentication within the device, attackers can
execute arbitrary, unexpected, or dangerous commands directly onto the
operating system.

Remediation

Vendor Solution

Sinapsi has developed a new firmware version 2.0.2870_2.2.12 that mitigates these vulnerabilities. Sinapsi released the new firmware on Monday, November 19, 2012 directly to the devices. Users will be able to manually download the firmware on their device by using the Firmware Update function in the System Menu in the device’s Web interface. Sinapsi has also posted a security newsletter to its public Web site http://www.sinapsitech.it/default.asp  .Other affected vendors have been notified by Sinapsi and ICS-CERT, but the availability of new firmware upgrades are unknown by ICS-CERT at this time.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description ping.php on the Sinapsi eSolar Light Photovoltaic System Monitor (aka Schneider Electric Ezylog photovoltaic SCADA management server), Sinapsi eSolar, and Sinapsi eSolar DUO with firmware before 2.0.2870_2.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in the ip_dominio parameter. These Sinapsi devices do not check for special elements in commands sent to the system. By accessing certain pages with administrative privileges that do not require authentication within the device, attackers can execute arbitrary, unexpected, or dangerous commands directly onto the operating system.
Title Sinapsi eSolar OS Command Injection
Weaknesses CWE-78
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Jul 8, 2025, 3:25 PM
Reserved
Nov 14, 2012, 12:00 AM
Status
Modified
Published
Nov 23, 2012, 12:09 PM
Modified
Jun 16, 2026, 11:47 PM