High severity · published Dec 10, 2024
CVE-2024-53247
Remote Code Execution through Deserialization of Untrusted Data in Splunk Secure Gateway app
8.8
CVSS
1.1%
EPSS
No
On KEV
Description
In Splunk Enterprise versions below 9.3.2, 9.2.4, and 9.1.7, and versions below 3.4.261 and 3.7.13 of the Splunk Secure Gateway app on Splunk Cloud Platform, a low-privileged user that does not hold the “admin“ or “power“ Splunk roles could perform a Remote Code Execution (RCE).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
Splunk Enterprise · Splunk
9.3 before 9.3.2; 9.2 before 9.2.4; 9.1 before 9.1.7 · source: vendor
SS
Splunk Secure Gateway · Splunk
3.7 before 3.7.13; 3.4 before 3.4.261 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-53247
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-53247
advisory.splunk.com
https://advisory.splunk.com/advisories/SVD-2024-1205
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