CVE-2024-6788
CRITICALCVSS 9.8/10EPSS 0.50%
Last modified
CVE-2024-6788 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.
Description
A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password.
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 |
|---|---|---|
| Phoenixcontact | Charx Sec-3000 Firmware | < 1.6.3 |
| Phoenixcontact | Charx Sec-3050 Firmware | < 1.6.3 |
| Phoenixcontact | Charx Sec-3100 Firmware | < 1.6.3 |
| Phoenixcontact | Charx Sec-3150 Firmware | < 1.6.3 |
References
- https://cert.vde.com/en/advisories/VDE-2024-022Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-6788?
A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password.
How severe is CVE-2024-6788?
CVE-2024-6788 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2024-6788?
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-2024-6788?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST