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… (CVE-2026-76337)
Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 contain a vulnerability where unauthenticated users can read JavaScript files outside the intended Splunk Web static directory. This occurs because the application does not properly restrict static file requests to the configured directory.
AI Analysis
Technical Summary
CVE-2026-76337 is a directory traversal vulnerability in Splunk Enterprise that allows unauthenticated users to read JavaScript files outside the Splunk Web static directory. The root cause is the lack of restriction on static file requests, enabling access to files beyond the intended static content. This issue affects versions prior to 10.4.2, 10.2.6, 10.0.9, and 9.4.14.
Potential Impact
An unauthenticated attacker can read JavaScript files outside the designated static directory, potentially exposing sensitive information contained in those files. The vulnerability does not allow modification or denial of service, but the confidentiality of certain files is compromised.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
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… (CVE-2026-76337)
Description
Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 contain a vulnerability where unauthenticated users can read JavaScript files outside the intended Splunk Web static directory. This occurs because the application does not properly restrict static file requests to the configured directory.
CVSS v3.1
Score 5.3medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-76337 is a directory traversal vulnerability in Splunk Enterprise that allows unauthenticated users to read JavaScript files outside the Splunk Web static directory. The root cause is the lack of restriction on static file requests, enabling access to files beyond the intended static content. This issue affects versions prior to 10.4.2, 10.2.6, 10.0.9, and 9.4.14.
Potential Impact
An unauthenticated attacker can read JavaScript files outside the designated static directory, potentially exposing sensitive information contained in those files. The vulnerability does not allow modification or denial of service, but the confidentiality of certain files is compromised.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-qhfg-mqv8-w2jp
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-76337"]
- Ecosystems
- []
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6a870a8facd9273b49b5a192
Added to database: 08/20/2026, 14:09:19 UTC
Last enriched: 08/20/2026, 14:49:09 UTC
Last updated: 08/21/2026, 01:51:58 UTC
Views: 2
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