CVE-2026-13336: CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection') in Schneider Electric NetBotz 5 - 750/755
Description
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability exists that could cause execution of Linux Operating system commands when a system back up is restored that has been maliciously modified.
CVSS v4.0
Score 7.3high
Affected software
Schneider Electric
NetBotz 5 - 750/755
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-78) in Schneider Electric NetBotz 5 - 750/755 involves improper neutralization of special elements used in OS commands, leading to OS command injection. Specifically, when a system backup that has been maliciously altered is restored, it could cause execution of arbitrary Linux OS commands. The CVSS 4.0 score is 7.3 (high), with attack vector being adjacent network, low attack complexity, privileged required, no user interaction, and high impact on confidentiality, integrity, and availability. No patch or official fix information is currently available.
Potential Impact
Successful exploitation could allow an attacker with high privileges to execute arbitrary Linux OS commands on the affected device by restoring a maliciously modified system backup. This could compromise system confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to backup restoration functionality to trusted administrators only and validate backups before restoration.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- schneider
- Date Reserved
- 2026-06-25T13:48:08.423Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a96d527acd9273b49c2e05a
Added to database: 09/01/2026, 13:37:43 UTC
Last enriched: 09/07/2026, 14:38:40 UTC
Last updated: 10/16/2026, 18:48:18 UTC
Views: 107
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