CVE-2026-76329

SPL Injection through Monitoring Console Dashboard Inputs in Splunk Enterprise

MEDIUM
6.4
CVSS Score
Published: August 19, 2026 at 09:34 PM UTC
Updated: August 26, 2026 at 04:31 PM UTC
1 product affected across 1 vendorSplunk

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Severity
MEDIUM6.4
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user could trick a user who holds the "admin" Splunk role into opening a crafted link to Monitoring Console. When that user opens the link, Splunk Enterprise runs attacker-controlled Search Processing Language (SPL) using the permissions of that user. The injected SPL could expose data available to that user or modify lookup data. The vulnerability is possible because Monitoring Console does not sufficiently validate data used to build dashboard searches. The vulnerability requires the attacker to phish the user by tricking them into opening the crafted link. The unauthenticated user should not be able to exploit the vulnerability at will.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

10.0 ≤ v < 10.0.910.0.0 ≤ v < 10.0.910.2 ≤ v < 10.2.610.2.0 ≤ v < 10.2.610.4 ≤ v < 10.4.210.4.0 ≤ v < 10.4.29.4 ≤ v < 9.4.149.4.0 ≤ v < 9.4.1410.010.210.49.4
Affected range stops below 10.0.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.2.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 10.4.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.4.14, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.4MEDIUMcisco
Vector?

Quick Info

StatusANALYZED
CWE
CWE-943

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