CVE-2020-8798 Missing authorization in n/a
Remote attackers on the local network can access or modify router settings via an unauthenticated endpoint in Juplink RX4-1500 devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-8798?
CVE-2020-8798 is a medium-severity missing authorization vulnerability in n/a, published on 23 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
httpd in Juplink RX4-1500 v1.0.3-v1.0.5 allows remote attackers to change or access router settings by connecting to the unauthenticated setup3.htm endpoint from the local network.
Weakness: CWE-276
Which versions are affected by CVE-2020-8798?
It affects 1 product.
Products include Juplink Rx4-1500 Firmware.
How do I fix CVE-2020-8798?
No fix has been published for CVE-2020-8798 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-8798 being exploited?
There is no known exploitation of CVE-2020-8798 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-41028 Juplink RX4-1500 Stack-based Buffer Overflow Vulnerability
- CVE-2023-41027 Juplink RX4-1500 Credential Disclosure Vulnerability
- CVE-2023-41029 Juplink RX4-1500 Command Injection Vulnerability
- CVE-2023-41031 Juplink RX4-1500 homemng.htm Command Injection Vulnerability
- CVE-2020-8797 Command injection in n/a
Sources
Also known as GHSA-ccf5-cxqv-x84v.