CVE-2026-76340 Missing Authorization for Reloading Token-Signing Keys through the REST API in Splunk Enterprise

In Splunk Enterprise 10.4 versions below 10.4.2, an unauthenticated user could cause Splunk Enterprise to reload token-signing keys through the Representational State Transfer REST API. The vulnerability does not affect Splunk Enterprise versions below 10.4. The vulnerability is possible because...

CVE-2026-76340

Splunk Enterprise 10.4.x versions below 10.4.2 are affected by a missing authorization vulnerability in the REST API . The token-key reload endpoint does not require authentication or the change_authentication capability, allowing an unauthenticated attacker to force a reload of token-signing key...

CVE-2026-76340 Missing Authorization for Reloading Token-Signing Keys through the REST API in Splunk Enterprise

In Splunk Enterprise 10.4 versions below 10.4.2, an unauthenticated user could cause Splunk Enterprise to reload token-signing keys through the Representational State Transfer REST API. The vulnerability does not affect Splunk Enterprise versions below 10.4. The vulnerability is possible because...

CVE-2026-76338 Improper Authentication through REST API Distributed Search Token Requests in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user who has access to a trusted distributed search private key could forge an administrative session token, access all relevant data, affect system integrity, and disrupt service availability. The...

CVE-2026-76338 Improper Authentication through REST API Distributed Search Token Requests in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user who has access to a trusted distributed search private key could forge an administrative session token, access all relevant data, affect system integrity, and disrupt service availability. The...

CVE-2026-76336 Improper Access Control through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2 and 10.2.6, a user who does not hold the "admin" or "power" Splunk roles could delete all Search Processing Language 2 SPL2 modules across all apps and users on the instance through the SPL2 module management Representational State Transfer REST API. Thi...

CVE-2026-76336 Improper Access Control through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2 and 10.2.6, a user who does not hold the "admin" or "power" Splunk roles could delete all Search Processing Language 2 SPL2 modules across all apps and users on the instance through the SPL2 module management Representational State Transfer REST API. Thi...

CVE-2026-76336

Splunk Enterprise versions below 10.4.2 (mainline) and 10.2.6 (LTS) are affected: the SPL2 module management REST API lacks sufficient authorization and validation on module deletion, letting any non-admin/non-power user delete all SPL2 modules instance-wide, wiping exported datasets/functions, c...

CVE-2026-76331 SPL Injection through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could inject Search Processing Language SPL into saved-search dispatch requests. This could allow for unauthorized access to all relevant data and affect system...

CVE-2026-76331 SPL Injection through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could inject Search Processing Language SPL into saved-search dispatch requests. This could allow for unauthorized access to all relevant data and affect system...

CVE-2026-76331

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, insufficient validation of caller-supplied time values in saved-search dispatch requests allows non-admin/power users to inject SPL via the REST API, enabling unauthorized data access and integrity compromise (CVSS 8.1, HIGH)...

CVE-2026-76317

Splunk Enterprise lookup configuration REST API fails to resolve source paths before boundary checks, enabling non-admin users to exfiltrate files into controlled lookups. Affected versions: 9.4.14, 10.0.9, 10.2.6, 10.4.2 and below. CVSS 8.8 HIGH. No in-the-wild exploitation reported. See https:/...

CVE-2026-76317 Path Traversal through the Lookup Configuration REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could move files that the user account running Splunk Enterprise can read into a lookup that the user controls. The user could then access all relevant data and...

CVE-2026-76317 Path Traversal through the Lookup Configuration REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could move files that the user account running Splunk Enterprise can read into a lookup that the user controls. The user could then access all relevant data and...

CVE-2026-76315 Code Injection through Splunk Web Manager Configuration in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could execute arbitrary code on the Splunk platform instance through Splunk Web Manager Configuration. The user could then access all relevant data and affect syste...

CVE-2026-76315

Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 are affected by a privilege escalation vulnerability in Splunk Web Manager Configuration . The root cause is that the REST API path for manager configuration does not enforce the permission that normally controls manager configur...

CVE-2026-76315 Code Injection through Splunk Web Manager Configuration in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could execute arbitrary code on the Splunk platform instance through Splunk Web Manager Configuration. The user could then access all relevant data and affect syste...

CVE-2026-76313

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, the REST API knowledge bundle upload endpoint lacks the edit_dist_peer capability check, allowing non-admin users to upload malicious bundles used by distributed search, enabling RCE. Splunk's advisory (SVD-2026-0801) provide...

CVE-2026-76313 Remote Code Execution (RCE) through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could perform Remote Code Execution RCE by uploading a malicious knowledge bundle and causing it to be used by distributed search, which can allow for access to all...

CVE-2026-76313 Remote Code Execution (RCE) through the REST API in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could perform Remote Code Execution RCE by uploading a malicious knowledge bundle and causing it to be used by distributed search, which can allow for access to all...