CVE-2022-36983

Summary

This vulnerability allows remote attackers to bypass authentication on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SetSettings class. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-15919.

Affected Software

Weaknesses

• CWE-306: CWE-306: Missing Authentication for Critical Function

ADP Enrichment

CVE Program Container

Additional References

• https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt
• https://www.zerodayinitiative.com/advisories/ZDI-22-788/

CISA ADP Vulnrichment

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

References

• https://download.wavelink.com/Files/avalanche_v6.3.4_release_notes.txt
• https://www.zerodayinitiative.com/advisories/ZDI-22-788/

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