SE
Product
Splunk Enterprise
by Splunk · last CVE Oct 21, 2026
On CISA KEVExploited in the wild
209
CVEs
1
On KEV
9.9
Max CVSS
38
New 30D
Severity mix
Critical 10High 72Medium 128Low 6
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-20229
8.0
16%
Mar 26
Remote Code Execution through file upload to “$SPLUNK_HOME/var/run/splunk/apptemp“ directory in Splunk Enterprise
Affected: 9.4 before 9.4.0; 9.3 before 9.3.3; 9.2 before 9.2.5; 9.1 before 9.1.8
CVE-2024-45731
8.0
1%
Oct 14
Potential Remote Command Execution (RCE) through arbitrary file write to Windows system root directory when Splunk Enterprise for Windows is installed on a separate disk
Affected: 9.3 before 9.3.1; 9.2 before 9.2.3; 9.1 before 9.1.6
CVE-2022-43566
8.0
1%
Nov 4
Risky command safeguards bypass via Search ID query in Analytics Workspace in Splunk Enterprise
Affected: 8.1 before 8.1.12; 8.2 before 8.2.9; 9.0 before 9.0.2
CVE-2026-76259
7.8
0%
Aug 19
Improper Privilege Management on the Management Port in Splunk Enterprise for Windows
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.13; 9.3 before 9.3.14
CVE-2026-76266
7.7
0%
Oct 7
Local Privilege Escalation through Linux Package Upgrades in Splunk Enterprise
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10; 9.4 before 9.4.15
CVE-2026-76344
7.7
0%
Aug 19
Path Traversal through the Search Dispatch REST API in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76283
7.6
0%
Oct 7
Protection Mechanism Failure in Splunk Enterprise
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10; 9.4 before 9.4.15
CVE-2026-20252
7.6
0%
Jun 10
Server-Side Request Forgery (SSRF) through Dashboard Studio PDF Export in Splunk Enterprise
Affected: 10.2 before 10.2.4; 10.0 before 10.0.7; 9.4 before 9.4.12; 9.3 before 9.3.13
CVE-2026-76290
7.5
0%
Oct 21
Denial of Service (DoS) through Unauthenticated Package Downloads over the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.4; 10.2 before 10.2.8; 10.0 before 10.0.11
CVE-2026-76288
7.5
0%
Oct 21
Denial of Service (DoS) through Splunk Web Content-Type Header Parsing in Splunk Enterprise
Affected: 10.4 before 10.4.4; 10.2 before 10.2.8; 10.0 before 10.0.11; 9.4 before 9.4.16
CVE-2026-76355
7.5
0%
Aug 19
Unauthenticated Information Disclosure through an Edge Processor Service Endpoint in Splunk Enterprise
Affected: 10.4 before 10.4.2
CVE-2026-76262
7.5
1%
Aug 19
Exposure of Sensitive Information to an Unauthorized Actor through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.2
CVE-2024-53246
7.5
0%
Dec 10
Sensitive Information Disclosure through SPL commands
Affected: 9.3 before 9.3.2; 9.2 before 9.2.4; 9.1 before 9.1.7
CVE-2024-36982
7.5
0%
Jul 1
Denial of Service through null pointer reference in “cluster/config” REST endpoint
Affected: 9.2 before 9.2.2; 9.1 before 9.1.5; 9.0 before 9.0.10
CVE-2024-36991
7.5
13%
Jul 1
Path Traversal on the “/modules/messaging/“ endpoint in Splunk Enterprise on Windows
Affected: 9.2 before 9.2.2; 9.1 before 9.1.5; 9.0 before 9.0.10
CVE-2023-40593
7.5
1%
Aug 30
Denial of Service (DoS) in Splunk Enterprise Using a Malformed SAML Request
Affected: 8.2 before 8.2.12; 9.0 before 9.0.6
CVE-2023-40594
7.5
0%
Aug 30
Denial of Service (DoS) via the ‘printf’ Search Function
Affected: 8.2 before 8.2.12; 9.0 before 9.0.6; 9.1 before 9.1.1
CVE-2026-76325
7.3
0%
Aug 19
Stored Cross-Site Scripting (XSS) through Splunk Web in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76323
7.3
0%
Aug 19
SPL Risky Command Safeguards Bypass through the Job Details Dashboard in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76321
7.3
0%
Aug 19
SPL Injection through Nearby Event Searches in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76255
7.3
0%
Aug 19
Risky Command Safeguards Bypass through Splunk Web in Splunk Enterprise
Affected: 10.4 before 10.4.1; 10.2 before 10.2.6; 10.0 before 10.0.8; 9.4 before 9.4.13
CVE-2025-20320
7.3
0%
Jul 7
Denial of Service (DoS) through “User Interface - Views“ configuration page in Splunk Enterprise
Affected: 9.4 before 9.4.3; 9.3 before 9.3.5; 9.2 before 9.2.7; 9.1 before 9.1.10
CVE-2026-76293
7.2
0%
Oct 21
Remote Code Execution (RCE) through Splunk Web Manager Extensible Markup Language (XML) in Splunk Enterprise
Affected: 10.4 before 10.4.3; 10.2 before 10.2.8; 10.0 before 10.0.11; 9.4 before 9.4.16
CVE-2026-20297
7.2
1%
Jul 15
Path Traversal through 'explicit_appname' in the App Install REST Endpoint in Splunk Enterprise
Affected: 10.4 before 10.4.1; 10.2 before 10.2.5; 10.0 before 10.0.8; 9.4 before 9.4.13; 9.3 before 9.3.14
CVE-2026-20163
7.2
0%
Mar 11
Remote Command Execution (RCE) through the '/splunkd/__upload/indexing/preview' REST endpoint in Splunk Enterprise
Affected: 10.0 before 10.0.4; 9.4 before 9.4.9; 9.3 before 9.3.10
CVE-2024-29945
7.2
1%
Mar 27
Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise
Affected: 9.2 before 9.2.1; 9.1 before 9.1.4; 9.0 before 9.0.9
CVE-2026-76336
7.1
0%
Aug 19
Improper Access Control through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6
CVE-2026-76333
7.1
0%
Aug 19
Stored Cross-Site Scripting (XSS) through Dashboard Studio Workflow Actions in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76332
7.1
0%
Aug 19
SPL Injection through Splunk Web in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76330
7.1
0%
Aug 19
SPL Injection through Monitoring Console Forwarder Filters in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76251
7.1
0%
Aug 19
Missing Authorization through REST API Endpoints in the Splunk App for Splunk Observability Cloud
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9
CVE-2026-20204
7.1
3%
Apr 15
Improper Handling and Insufficient Isolation of Specific Temporary Files in Splunk Enterprise
Affected: 10.2 before 10.2.1; 10.0 before 10.0.5; 9.4 before 9.4.10; 9.3 before 9.3.11
CVE-2025-20319
6.8
1%
Jul 7
Remote Command Execution through Scripted Input Files in Splunk Enterprise
Affected: 9.4 before 9.4.3; 9.3 before 9.3.5; 9.2 before 9.2.7; 9.1 before 9.1.10
CVE-2026-76328
6.7
0%
Aug 19
SPL Injection through Splunk Web in Splunk Enterprise
Affected: 10.4 before 10.4.1; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-20202
6.6
0%
Apr 15
Improper Input Validation during User Account Creation in Splunk Enterprise
Affected: 10.2 before 10.2.2; 10.0 before 10.0.5; 9.4 before 9.4.10; 9.3 before 9.3.11
CVE-2026-76292
6.5
0%
Oct 21
Missing Authorization through REST API Endpoints in Splunk Secure Gateway
Affected: 10.4 before 10.4.4; 10.2 before 10.2.8; 10.0 before 10.0.11; 9.4 before 9.4.16
CVE-2026-76289
6.5
0%
Oct 21
Denial of Service (DoS) through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.4; 10.2 before 10.2.8; 10.0 before 10.0.11; 9.4 before 9.4.16
CVE-2026-76274
6.5
0%
Oct 7
Server-Side Request Forgery (SSRF) through the REST API in Splunk App for Splunk Observability Cloud
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10
CVE-2026-76271
6.5
0%
Oct 7
Denial of Service (DoS) in the Discover Splunk Observability Cloud app for Splunk Enterprise
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10
CVE-2026-76270
6.5
0%
Oct 7
Structured Query Language (SQL) Injection in the SPL2 Module Catalog in Splunk Enterprise
Affected: 10.4 before 10.4.3
CVE-2026-76269
6.5
0%
Oct 7
Improper Access Control in Search Job Retrieval through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10; 9.4 before 9.4.15
CVE-2026-76265
6.5
0%
Oct 7
Improper Access Control through REST API Endpoints in Splunk Secure Gateway
Affected: 10.4 before 10.4.3; 10.2 before 10.2.7; 10.0 before 10.0.10; 9.4 before 9.4.15
CVE-2026-76343
6.5
0%
Aug 19
Structured Query Language (SQL) Injection through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76320
6.5
0%
Aug 19
SPL Injection through Cross-Site Request Forgery (CSRF) in the Event Type Builder in Splunk Web for Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76261
6.5
0%
Aug 19
Insecure Default Access Control List through the REST API in Splunk Secure Gateway
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76260
6.5
0%
Aug 19
Incorrect Permission Assignment for Critical Resource through the REST API in Splunk Enterprise
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76258
6.5
0%
Aug 19
Use of Hard-coded Cryptographic Key through Companion App Registration in Splunk Secure Gateway
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-76257
6.5
0%
Aug 19
Missing Authorization through REST API Endpoints in Splunk Secure Gateway
Affected: 10.4 before 10.4.2; 10.2 before 10.2.6; 10.0 before 10.0.9; 9.4 before 9.4.14
CVE-2026-20298
6.5
0%
Jul 15
Sensitive Information Disclosure through the storage/passwords REST Endpoint in Splunk Enterprise
Affected: 10.4 before 10.4.1; 10.2 before 10.2.5; 10.0 before 10.0.8; 9.4 before 9.4.13
CVE-2026-20239
6.5
0%
May 20
Sensitive Information Disclosure through Log Files in Splunk Enterprise
Affected: 10.2 before 10.2.2; 10.0 before 10.0.5
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