CVE-2018-20720
UnknownEPSS 2.47%
Last modified
CVE-2018-20720 is a vulnerability of currently unknown severity. ABB Relion 630 devices 1.1 before 1.1.0.C0, 1.2 before 1.2.0.B3, and 1.3 before 1.3.0.A6 allow remote attackers to cause a denial of service (reboot) via a reboot command in an SPA message.. EPSS estimates a 2.47% chance of exploitation in the next 30 days.
Description
ABB Relion 630 devices 1.1 before 1.1.0.C0, 1.2 before 1.2.0.B3, and 1.3 before 1.3.0.A6 allow remote attackers to cause a denial of service (reboot) via a reboot command in an SPA message.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hitachienergy | Relion 630 Firmware | >= 1.1.0, < 1.1.0.c0 |
| Hitachienergy | Relion 630 Firmware | >= 1.2.0, < 1.2.0.b3 |
| Hitachienergy | Relion 630 Firmware | >= 1.3.0, < 1.3.0.a6 |
References
- http://www.securityfocus.com/bid/106641Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/106641Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-20720?
ABB Relion 630 devices 1.1 before 1.1.0.C0, 1.2 before 1.2.0.B3, and 1.3 before 1.3.0.A6 allow remote attackers to cause a denial of service (reboot) via a reboot command in an SPA message.
How severe is CVE-2018-20720?
Severity scoring for CVE-2018-20720 is pending analysis. The EPSS model estimates a 2.47% probability of exploitation in the next 30 days.
How do I fix CVE-2018-20720?
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-2018-20720?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST