PHOENIX CONTACT: Missing Authorization in WP 6xxx Web panels
CVE-2023-37862

8.2HIGH

Key Information:

Vendor

WordPress
Status
WP 6070-wvps
WP 6101-wxps
WP 6121-wxps
WP 6156-wHPs
Vendor
CVE Published:
9 August 2023

What is CVE-2023-37862?

In the WP 6xxx series web panels from PHOENIX CONTACT prior to version 4.0.10, an unauthenticated remote attacker can exploit vulnerabilities in the HTTP API's upload functions. This access can lead to SSL certificate errors, potentially resulting in a partial denial-of-service. Users of affected versions should take immediate action to mitigate the risks associated with this vulnerability.

Affected Version(s)

WP 6070-WVPS 0 < 4.0.10

WP 6101-WXPS 0 < 4.0.10

WP 6121-WXPS 0 < 4.0.10

References

https://cert.vde.com/en/advisories/VDE-2023-018/

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gabriele Quagliarella from Nozomi Networks Labs
.