CVE-2020-8797
MEDIUM
6.7
CVSS Score
Published: April 23, 2020 at 06:01 PM UTC
Updated: June 17, 2026 at 03:26 AM UTC
2 products affected across 1 vendorRx4-1500 FirmwareRx4-1500
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Severity
MEDIUM6.7
Exploit prediction
EPSS 0.9%
Description
Juplink RX4-1500 v1.0.3 allows remote attackers to gain root access to the Linux subsystem via an unsanitized exec call (aka Command Line Injection), if the undocumented telnetd service is enabled and the attacker can authenticate as admin from the local network.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
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)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://cerne.xyz/bugs/CVE-2020-8797.htmlCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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