Vulnerability · Published Dec 10, 2024 · Assigned by Splunk
CVE-2024-53247Remote Code Execution through Deserialization of Untrusted Data in Splunk Secure Gateway app
High 8.8
In plain English
A high-severity unsafe deserialization in Splunk Enterprise from Splunk. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.1%top 34.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Splunk | Splunk Enterprise | 9.3 – before 9.3.29.2 – before 9.2.49.1 – before 9.1.7 |
| Splunk | Splunk Secure Gateway | 3.7 – before 3.7.133.4 – before 3.4.261 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H