CVE-2023-40592

HIGH

Splunk Enterprise <9.1.1, 9.0.6, 8.2.12 - XSS

Title source: llm
STIX 2.1

Description

In Splunk Enterprise versions below 9.1.1, 9.0.6, and 8.2.12, an attacker can craft a special web request that can result in reflected cross-site scripting (XSS) on the “/app/search/table” web endpoint. Exploitation of this vulnerability can lead to the execution of arbitrary commands on the Splunk platform instance.

Scores

CVSS v3 8.4
EPSS 0.0027
EPSS Percentile 50.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-79
Status published
Products (3)
splunk/splunk 9.1.0
splunk/splunk 8.2.0 - 8.2.12
splunk/splunk_cloud_platform < 9.0.2305.100
Published Aug 30, 2023
Tracked Since Feb 18, 2026