PT-2023-18782 · Splunk · Splunk Enterprise

Klevis Luli · Published 2023-02-14 · Updated 2024-04-10 · CVE-2023-22939

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 8.1.13 Splunk Enterprise versions prior to 8.2.10 Splunk Enterprise versions prior to 9.0.4

Description The issue allows a search to bypass safeguards for risky commands using the map search processing language (SPL) command. This requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled.

Recommendations For versions prior to 8.1.13, update to version 8.1.13 or later. For versions prior to 8.2.10, update to version 8.2.10 or later. For versions prior to 9.0.4, update to version 9.0.4 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-22939

Affected Products

Splunk Enterprise

References · 6

• https://osv.dev/vulnerability/CVE-2023-22939 · Vendor Advisory
• https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd · Vendor Advisory
• https://advisory.splunk.com/advisories/SVD-2023-0209 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22939 · Security Note
• https://t.me/true_secator/4074 · Telegram Post
• https://t.me/cibsecurity/58129 · Telegram Post