CVE-2021-34579

Summary

In Phoenix Contact: FL MGUARD DM version 1.12.0 and 1.13.0 access to the Apache web server being installed as part of the FL MGUARD DM on Microsoft Windows does not require login credentials even if configured during installation.Attackers with network access to the Apache web server can download and therefore read mGuard configuration profiles (“ATV profiles”). Such configuration profiles may contain sensitive information, e.g. private keys associated with IPsec VPN connections.

Affected Software

VendorProductVersion RangeStatus
PHOENIX CONTACTFL MGUARD DM (2981974)1.12.0affected
PHOENIX CONTACTFL MGUARD DM (2981974)1.13.0affected

Weaknesses

  • CWE-269: CWE-269 Improper Privilege Management

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References