CVE-2023-1617: Improper Authentication Mechanism in B&R VC4 Visualization
B&R Industrial Automation · B&R VC4
Affected: B&R Industrial Automation B&R VC4 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 54% of scored CVEs
DescriptionCVE.org
Improper Authentication vulnerability in B&R Industrial Automation B&R VC4 (VNC-Server modules). This vulnerability may allow an unauthenticated network-based attacker to bypass the authentication mechanism of the VC4 visualization on affected devices. The impact of this vulnerability depends on the functionality provided in the visualization. This issue affects B&R VC4: from 3.* through 3.96.7, from 4.0* through 4.06.7, from 4.1* through 4.16.3, from 4.2* through 4.26.8, from 4.3* through 4.34.6, from 4.4* through 4.45.1, from 4.5* through 4.45.3, from 4.7* through 4.72.9.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- B&R Industrial Automation · B&R VC4from 3.* up to and including 3.96.7; from 4.0* up to and including 4.06.7; from 4.1* up to and including 4.16.3; from 4.2* up to and including 4.26.8; from 4.3* up to and including 4.34.6; from 4.4* up to and including 4.45.1 and 2 more
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Published
- April 2023
CoverageNo articles yet
No CyberSIXT article names CVE-2023-1617 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.