CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-76256

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.9, 3.9.23, and 3.8.70, a user who does not hold the "admin" or "power" Splunk roles could read sensitive Security Assertion Markup Language setup and instance settings information through Splunk Secure Gateway Representational State Transfer (REST) API endpoints. The vulnerability is possible because the affected Security Assertion Markup Language setup and instance settings REST API endpoints do not enforce authorization requirements before returning configuration information.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 13.3%

CVSS Severity

CVSS v3 Score 4.3

References

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

Products affected by CVE-2026-76256

Splunk » Splunk » Version: 10.0.0

cpe:2.3:a:splunk:splunk:10.0.0
Splunk » Splunk » Version: 10.0.1

cpe:2.3:a:splunk:splunk:10.0.1
Splunk » Splunk » Version: 10.0.2

cpe:2.3:a:splunk:splunk:10.0.2
Splunk » Splunk » Version: 10.0.3

cpe:2.3:a:splunk:splunk:10.0.3
Splunk » Splunk » Version: 10.0.4

cpe:2.3:a:splunk:splunk:10.0.4
Splunk » Splunk » Version: 10.0.5

cpe:2.3:a:splunk:splunk:10.0.5
Splunk » Splunk » Version: 10.0.7

cpe:2.3:a:splunk:splunk:10.0.7
Splunk » Splunk » Version: 10.0.8

cpe:2.3:a:splunk:splunk:10.0.8
Splunk » Splunk » Version: 10.2.0

cpe:2.3:a:splunk:splunk:10.2.0
Splunk » Splunk » Version: 10.2.1

cpe:2.3:a:splunk:splunk:10.2.1
Splunk » Splunk » Version: 10.2.2

cpe:2.3:a:splunk:splunk:10.2.2
Splunk » Splunk » Version: 10.2.4

cpe:2.3:a:splunk:splunk:10.2.4
Splunk » Splunk » Version: 10.2.5

cpe:2.3:a:splunk:splunk:10.2.5
Splunk » Splunk » Version: 10.4.0

cpe:2.3:a:splunk:splunk:10.4.0
Splunk » Splunk » Version: 10.4.1

cpe:2.3:a:splunk:splunk:10.4.1
Splunk » Splunk » Version: 9.4.0

cpe:2.3:a:splunk:splunk:9.4.0
Splunk » Splunk » Version: 9.4.1

cpe:2.3:a:splunk:splunk:9.4.1
Splunk » Splunk » Version: 9.4.10

cpe:2.3:a:splunk:splunk:9.4.10
Splunk » Splunk » Version: 9.4.11

cpe:2.3:a:splunk:splunk:9.4.11
Splunk » Splunk » Version: 9.4.12

cpe:2.3:a:splunk:splunk:9.4.12
Splunk » Splunk » Version: 9.4.13

cpe:2.3:a:splunk:splunk:9.4.13
Splunk » Splunk » Version: 9.4.2

cpe:2.3:a:splunk:splunk:9.4.2
Splunk » Splunk » Version: 9.4.3

cpe:2.3:a:splunk:splunk:9.4.3
Splunk » Splunk » Version: 9.4.4

cpe:2.3:a:splunk:splunk:9.4.4
Splunk » Splunk » Version: 9.4.5

cpe:2.3:a:splunk:splunk:9.4.5
Splunk » Splunk » Version: 9.4.6

cpe:2.3:a:splunk:splunk:9.4.6
Splunk » Splunk » Version: 9.4.7

cpe:2.3:a:splunk:splunk:9.4.7
Splunk » Splunk » Version: 9.4.8

cpe:2.3:a:splunk:splunk:9.4.8
Splunk » Splunk » Version: 9.4.9

cpe:2.3:a:splunk:splunk:9.4.9
Splunk » Splunk Secure Gateway » Version: 3.10.0

cpe:2.3:a:splunk:splunk_secure_gateway:3.10.0
Splunk » Splunk Secure Gateway » Version: 3.10.6

cpe:2.3:a:splunk:splunk_secure_gateway:3.10.6
Splunk » Splunk Secure Gateway » Version: 3.8.0

cpe:2.3:a:splunk:splunk_secure_gateway:3.8.0
Splunk » Splunk Secure Gateway » Version: 3.8.58

cpe:2.3:a:splunk:splunk_secure_gateway:3.8.58
Splunk » Splunk Secure Gateway » Version: 3.8.67

cpe:2.3:a:splunk:splunk_secure_gateway:3.8.67
Splunk » Splunk Secure Gateway » Version: 3.9.0

cpe:2.3:a:splunk:splunk_secure_gateway:3.9.0
Splunk » Splunk Secure Gateway » Version: 3.9.10

cpe:2.3:a:splunk:splunk_secure_gateway:3.9.10
Splunk » Splunk Secure Gateway » Version: 3.9.20

cpe:2.3:a:splunk:splunk_secure_gateway:3.9.20

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-76256

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