CVE-2020-8797 - CVE House
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Status published Medium CVE-2020-8797

Juplink RX4-1500 v1.0.3 allows remote attackers to gain root access...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from juplink

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CVE-2020-8798
httpd in Juplink RX4-1500 v1.0.3-v1.0.5 allows remote attackers to change...
Medium 5.5

Affected Vendor

Affected Software

rx4-1500 firmware
Vulnerable Versions:
1.0.3

Timeline

Official Publish: April 23rd, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.