CVE-2026-20162 is a Stored Cross-Site Scripting (XSS) vulnerability affecting Splunk Enterprise versions below 10.2.0, 10.0.3, 9.4.9, and 9.3.9, and Splunk Cloud Platform versions below 10.2.2510.4, 10.1.2507.15, 10.0.2503.11, and 9.3.2411.123. A low-privileged user can craft a malicious payload during View creation, leading to unauthorized JavaScript execution in a victim's browser via a path traversal flaw. Rated Medium severity (CVSS 6.3), exploitation requires user interaction, typically through a phishing attack, to trigger the malicious code. The potential impact includes high confidentiality and low integrity compromise. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion regarding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 9.3.0, < 9.3.9CPE matchmatch criteria | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | ||
>= 9.4.0, < 9.4.9CPE matchmatch criteria | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | ||
>= 10.0.0, < 10.0.3CPE matchmatch criteria | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | ||
>= 9.3.2411, < 9.3.2411.123CPE matchmatch criteria | cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:* | ||
>= 10.0.2503, < 10.0.2503.11CPE matchmatch criteria | cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.