CVE-2020-24685: AC500 V2 unauthenticated crafter packet vulnerability
ABB · AC500 V2 products with onboard Ethernet
Affected: ABB AC500 V2 products with onboard Ethernet · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 76% of scored CVEs
DescriptionCVE.org
An unauthenticated specially crafted packet sent by an attacker over the network will cause a denial-of-service (DoS) vulnerability. Vulnerability allows attacker to stop the PLC. After stopping (ERR LED flashing red), physical access to the PLC is required in order to restart the application. This issue affects: ABB AC500 V2 products with onboard Ethernet version 2.8.4 and prior versions.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- ABB · AC500 V2 products with onboard Ethernetversion 2.8.4 and prior versions
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- ABB
- Published
- February 2021
CoverageNo articles yet
No CyberSIXT article names CVE-2020-24685 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.