High severity · published Mar 27, 2024
CVE-2024-29945
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process
7.2
CVSS
1%
EPSS
No
On KEV
Description
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
Splunk · Splunk
9.0.0 before 9.0.9; 9.1.0 before 9.1.4; 9.2.0 before 9.2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-29945
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-29945
Mitigation
https://advisory.splunk.com/advisories/SVD-2024-0301
Technical Description
https://research.splunk.com/application/9a67e749-d291-40dd-8376-d422e7ecf8b5
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