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CVE-2025-20371

Unauthenticated Blind Server Side Request Forgery (SSRF) in Splunk Enterprise

Published: Oct 1, 2025Updated: Oct 8, 2025 Sources: CVE List NVD BDUCWE-918
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.4%
Top 65.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

In Splunk Enterprise versions below 10.0.1, 9.4.4, 9.3.6 and 9.2.8, and Splunk Cloud Platform versions below 9.3.2411.109, 9.3.2408.119 and 9.2.2406.122, an unauthenticated attacker could trigger a blind server-side request forgery (SSRF) potentially letting an attacker perform REST API calls on behalf of an authenticated high-privileged user.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-918

Affected Products

splunksplunkSecurity Products
splunk cloud platformsplunkSecurity Products
Splunk EnterpriseSplunkSecurity Products
Splunk Cloud PlatformSplunkSecurity Products
Splunk EnterpriseSplunk Inc.Security Products
splunkcommercialUSSecurity Productsaka splunk enterprise, splunk cloud platform
splunk inc.commercialUSSecurity Productsaka splunk
and 1 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Command and Control
Initial Access
View detailed technique mapping

References

https://advisory.splunk.com/advisories/SVD-2025-1006
advisory.splunk.com

Timeline

Published
Oct 1, 2025
Last Updated
Oct 8, 2025

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