CVE-2023-41030
CRITICALCVSS 9.8/10EPSS 0.58%
Last modified
CVE-2023-41030 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Hard-coded credentials in Juplink RX4-1500 versions V1.0.2 through V1.0.5 allow unauthenticated attackers to log in to the web interface or telnet service as the 'user' user.. EPSS estimates a 0.58% chance of exploitation in the next 30 days.
Description
Hard-coded credentials in Juplink RX4-1500 versions V1.0.2 through V1.0.5 allow unauthenticated attackers to log in to the web interface or telnet service as the 'user' user.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Juplink | Rx4-1500 Firmware | >= 1.0.2, <= 1.0.5 |
References
- https://blog.exodusintel.com/2023/09/18/juplink-rx4-1500-hard-coded-credential-vulnerability/Permissions Required, Third Party Advisory
- https://blog.exodusintel.com/2023/09/18/juplink-rx4-1500-hard-coded-credential-vulnerability/Permissions Required, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-41030?
Hard-coded credentials in Juplink RX4-1500 versions V1.0.2 through V1.0.5 allow unauthenticated attackers to log in to the web interface or telnet service as the 'user' user.
How severe is CVE-2023-41030?
CVE-2023-41030 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.58% probability of exploitation in the next 30 days.
How do I fix CVE-2023-41030?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-41030?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST