PT-2023-7070 · Splunk · Splunk Enterprise

Joshua Neubecker · CVE-2023-46213 · Published 2023-11-16 · Updated 2024-04-10

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 9.0.7 Splunk Enterprise versions prior to 9.1.2

Description The issue is related to ineffective escaping in the "Show syntax Highlighted" feature, which can result in the execution of unauthorized code in a user's web browser. This can allow a remote attacker to conduct a cross-site scripting attack.

Recommendations For versions prior to 9.0.7, update to version 9.0.7 or later. For versions prior to 9.1.2, update to version 9.1.2 or later. As a temporary workaround, consider disabling the "Show syntax Highlighted" feature until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2023-08095

CVE-2023-46213

Affected Products

Splunk Enterprise

References · 6

• https://advisory.splunk.com/advisories/SVD-2023-1103 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46213 · Security Note
• https://osv.dev/vulnerability/CVE-2023-46213 · Vendor Advisory
• https://research.splunk.com/application/1030bc63-0b37-4ac9-9ae0-9361c955a3cc · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08095 · Security Note
• https://t.me/cvenotify/61130 · Telegram Post