Which Satel Netco Design versions need to be updated for CVE-2026-105269?
If you run Satel Netco Design, the key version line in the CISA advisory is v2.1.7.
The version to check
CISA lists CVE-2026-105269 as affecting Satel Netco Design versions before v2.1.7.
That makes the practical check simple:
- If your Satel Netco Design version is before v2.1.7, it is listed as affected for CVE-2026-105269.
- If your version is v2.1.7 or later, the supplied context does not list it as affected by that specific issue.
What the vulnerability involves
The advisory describes CVE-2026-105269 as a stored cross-site scripting issue involving an authenticated Network Operator user.
The broader CISA advisory lists three vulnerabilities for Satel Netco Design and gives a CVSS v3 score of 8.8.
What to verify before acting
The supplied context does not include upgrade instructions, patch notes, or vendor-specific deployment steps. Check CISA’s advisory for the current official details before making changes in production.
What can successful exploitation of the Satel Netco Design vulnerabilities allow?
CISA’s advisory describes several possible impacts from successful exploitation of the Satel Netco Design vulnerabilities.
The impacts CISA lists
According to the supplied context, successful exploitation could allow:
- Browser script execution
- Heavy resource consumption
- File enumeration
- File creation or modification
- Possible arbitrary code execution
The advisory lists three vulnerabilities for Satel Netco Design and assigns a CVSS v3 score of 8.8.
What that means in practical terms
For operators, this is not just a cosmetic web issue. The listed impacts include activity involving browser-side script execution, system resource use, file visibility, file changes, and possible code execution.
The context does not provide exploit steps, affected configurations beyond the listed product details, or mitigation commands.
Who should check the advisory
CISA identifies the affected critical infrastructure sector as Communications and says deployments are worldwide. If Satel Netco Design is in your environment, review the official advisory rather than relying on a short summary.
Because advisory details can be revised, use the CISA page as the current source before deciding what to do next.
Who should prioritize reviewing CISA advisory ICSA-26-281-03?
CISA advisory ICSA-26-281-03 is most relevant to organizations that use Satel Netco Design, especially in the Communications sector.
Who should prioritize it
The supplied context says CISA identifies the critical infrastructure sector as Communications and says deployments are worldwide.
That means the advisory should be reviewed by teams responsible for Satel Netco Design in:
- Communications-sector environments
- Worldwide deployments
- Any organization that needs to inventory Satel Netco Design versions against CISA’s listed vulnerabilities
What the advisory covers
CISA published the advisory for Satel Netco Design with release date October 08, 2026 and alert code ICSA-26-281-03.
The advisory lists three vulnerabilities, assigns a CVSS v3 score of 8.8, and says successful exploitation could lead to impacts including browser script execution, resource consumption, file enumeration, file creation or modification, and possible arbitrary code execution.
What is not stated here
The supplied context does not identify every affected deployment, every version detail except CVE-2026-105269, or specific mitigation steps. Use CISA’s advisory itself for the latest operational details.
Sources / Learn more
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