CVE-2024-36996

Summary

In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312.109, an attacker could determine whether or not another user exists on the instance by deciphering the error response that they would likely receive from the instance when they attempt to log in. This disclosure could then lead to additional brute-force password-guessing attacks. This vulnerability would require that the Splunk platform instance uses the Security Assertion Markup Language (SAML) authentication scheme.

Affected Software

VendorProductVersion RangeStatus
SplunkSplunk Enterprise9.2 < 9.2.2affected
SplunkSplunk Enterprise9.1 < 9.1.5affected
SplunkSplunk Enterprise9.0 < 9.0.10affected
SplunkSplunk Cloud Platform9.1.2312 < 9.1.2312.109affected

Weaknesses

  • CWE-204: The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere.

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References