CVE-2025-41767

Summary

A high-privileged remote attacker can fully compromise the device by abusing an update signature bypass vulnerability in the wwwupdate.cgi method in the web interface of UBR.

Affected Software

VendorProductVersion RangeStatus
MBSUBR-01 Mk II0.0.0 < 6.0.1.0affected
MBSUBR-020.0.0 < 6.0.1.0affected
MBSUBR-LON0.0.0 < 6.0.1.0affected

Weaknesses

  • CWE-347: CWE-347 Improper Verification of Cryptographic Signature

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References