CVE record · CVE-2025-20379

Risky command safeguards bypass using the “/services/streams/search“ REST endpoint through “q“ parameter in Splunk Enterprise

CVSS 3.5 LowEPSS 0.0030 · 23rd percentile

Published by the CVE Program (CNA: cisco) at 12 Nov 2025, 17:23 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Splunk	Splunk Enterprise	affected 10.0 to before 10.0.1 custom affected 9.4 to before 9.4.5 custom affected 9.3 to before 9.3.7 custom affected 9.2 to before 9.2.9 custom
Splunk	Splunk Cloud Platform	affected 9.3.2411 to before 9.3.2411.116 custom affected 9.3.2408 to before 9.3.2408.124 custom affected 10.0.2503 to before 10.0.2503.5 custom affected 10.1.2507 to before 10.1.2507.1 custom

Identifiers: CVE-2025-20379
CNA: cisco
Weakness (CWE): CWE-200
Tags: Splunk Enterprise
Splunk Cloud Platform
Information disclosure
Published: 12 Nov 2025
Updated: 12 Nov 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
3.5	Low	3.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N	CNA (cisco)

CISA KEV Not listed.
EPSS 0.0030, the 23rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 12 Nov 2025. New records show when each source confirmed them.

Sources

References from the CNA

advisory.splunk.com/advisories/SVD-2025-1102

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.