CVE-2021-33841
Circutor SGE-PLC1000 OS command Injection
CRITICAL
9.8
CVSS Score
Published: June 9, 2021 at 11:50 AM UTC
Updated: June 17, 2026 at 03:55 AM UTC
2 products affected across 1 vendorSge PLC1000 FirmwareSge-Plc1000
Using SGE-PLC1000 by Circutor?
Get instant alerts when new vulnerabilities affect SGE-PLC1000 - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
CRITICAL9.8
Exploit prediction
EPSS 2%
Description
SGE-PLC1000 device, in its 0.9.2b firmware version, does not handle some requests correctly, allowing a remote attacker to inject code into the operating system with maximum privileges.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Sge-Plc1000· Circutordevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card