CVE-2022-43562

LOW

Splunk Enterprise <8.1.12-9.0.2 - XSS

Title source: llm
STIX 2.1

Description

In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, Splunk Enterprise fails to properly validate and escape the Host header, which could let a remote authenticated user conduct various attacks against the system, including cross-site scripting and cache poisoning.

References (1)

Core 1

Scores

CVSS v3 3.0
EPSS 0.0030
EPSS Percentile 53.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-74 CWE-20
Status published
Products (2)
splunk/splunk 8.1.0 - 8.1.12
splunk/splunk_cloud_platform < 9.0.2208
Published Nov 04, 2022
Tracked Since Feb 18, 2026