VulnerabilityAnalyzed
CVE-2024-0220
A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
HIGH 8.1EPSS 0.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94, CWE-319, CWE-1240
- Affected
- br-automation/automation studio · br-automation/technology guarding
- Source
- cybersecurity@ch.abb.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.