Description

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, a cross-site request forgery in the Splunk Secure Gateway (SSG) app in the ‘kvstore_client’ REST endpoint lets a potential attacker update SSG KV store collections using an HTTP GET request.

Classification

CVE ID: CVE-2023-22942

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.4

Affected Products

Vendor: Splunk

Product: Splunk Enterprise

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 23.54% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://advisory.splunk.com/advisories/SVD-2023-0212
https://research.splunk.com/application/4742d5f7-ce00-45ce-9c79-5e98b43b4410/

Timeline