In Splunk Enterprise 10.2 versions below 10.2.4 and 10 versions below 10.0.7, an unauthenticated user could create or truncate arbitrary files through a PostgreSQL sidecar service endpoint. The vulnerability exists because the PostgreSQL sidecar service endpoint lacks authentication controls, allowing any network-reachable user to invoke file operations without credentials. Splunk Enterprise versions 9.4 and earlier are not affected. If you cannot immediately upgrade to a fixed version, you can mitigate this vulnerability by disabling the PostgreSQL sidecar service.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 10.0.0, < 10.0.7CPE matchmatch criteria | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | ||
>= 10.2.0, < 10.2.4CPE matchmatch criteria | cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | ||
>= 10.0, < 10.0.7CPE match | cpe:2.3:a:splunk:splunk:*:*:*:*:*:*:*:* | ||
>= 10.2, < 10.2.4CPE match | cpe:2.3:a:splunk:splunk:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.