Festo: CPX-CEC-C1 and CMXX, Missing Authentication for Critical Webpage Function
CVE-2022-3079

7.5HIGH

Key Information:

Vendor

Festo

Status
Control Block Cpx-cec-c1 (no. 567347)
Control Block Cpx-cmxx (no. 555667)
Vendor
CVE Published:
20 September 2022

What is CVE-2022-3079?

Festo control block CPX-CEC-C1 and CPX-CMXX in multiple versions allow unauthenticated, remote access to critical webpage functions which may cause a denial of service.

Affected Version(s)

Control block CPX-CEC-C1 (no. 567347) 0.0.1 <= 2.0.12

Control block CPX-CMXX (no. 555667) 0.0.1 <= 1.2.34 rev.269404

References

https://cert.vde.com/en/advisories/VDE-2022-036
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Daniel dos Santos and Rob Hulsebos from Forescout reported to Festo
.