CVE-2026-76337

Path Traversal through Splunk Web Static File Serving in Splunk Enterprise

State: Published
Severity: 5.3 Medium
Published: Aug 19, 2026
Updated: Aug 26, 2026
Reserved: Aug 19, 2026

Description

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user could read JavaScript files outside the Splunk Web static directory. The vulnerability is possible because Splunk Web does not restrict static file requests to the configured static directory.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	cisco

Weaknesses

CWE-22 The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Affected Products

Product	Versions
Splunk EnterpriseSplunk	10.4 to before 10.4.2Affected 10.2 to before 10.2.6Affected 10.0 to before 10.0.9Affected 9.4 to before 9.4.14Affected

References

https://advisory.splunk.com/advisories/SVD-2026-0801

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.