Splunk

88 CVEs tracked in the last 90 days

88 Total CVEs

7 Critical

24 High

51 Medium

6 Low

Severity Distribution

Critical 7 (8.0%)

High 24 (27.3%)

Medium 51 (58.0%)

Low 6 (6.8%)

Top Affected Products

splunk splunk 61

splunk splunk cloud platform 20

haxx curl 19

netapp clustered data ontap 14

debian debian linux 12

fedoraproject fedora 10

netapp h300s firmware 10

netapp h500s firmware 10

CVSS Score Distribution

Latest CVEs

CVE ID	Severity	CVSS	Description	Published	Modified
CVE-2026-20259	medium	5.5	In Splunk Enterprise versions below 10.2.4 and 10.0.7, and Splunk Cloud Platform versions below 10.4…	Jun 10, 2026	Jun 12, 2026
CVE-2026-20258	high	7.1	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20257	medium	5.7	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20256	medium	5.7	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20255	medium	5.7	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20254	medium	5.7	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20252	high	7.6	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform ve…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20251	high	8.8	In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, Splunk Cloud Platform versio…	Jun 10, 2026	Jun 15, 2026
CVE-2026-20253	critical	9.8	In Splunk Enterprise 10.2 versions below 10.2.4 and 10 versions below 10.0.7, an unauthenticated use…	Jun 10, 2026	Jun 19, 2026
CVE-2026-20240	medium	6.5	In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.11, and 9.3.12, and Splunk Cloud Platform ve…	May 20, 2026	May 21, 2026
CVE-2026-20239	high	7.5	In Splunk Enterprise versions below 10.2.2 and 10.0.5, and Splunk Cloud Platform versions below 10.3…	May 20, 2026	May 21, 2026
CVE-2026-20238	medium	6.5	In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or '…	May 20, 2026	May 26, 2026
CVE-2026-20204	high	7.1	In Splunk Enterprise versions below 10.2.1, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform ve…	Apr 15, 2026	Apr 17, 2026
CVE-2026-20203	medium	4.3	In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform ve…	Apr 15, 2026	Apr 17, 2026
CVE-2026-20202	medium	6.6	In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform ve…	Apr 15, 2026	Apr 17, 2026
CVE-2026-20166	medium	5.4	In Splunk Enterprise versions below 10.2.1 and 10.0.4, and Splunk Cloud Platform versions below 10.2…	Mar 11, 2026	Mar 24, 2026
CVE-2026-20165	medium	6.3	In Splunk Enterprise versions below 10.2.1, 10.0.4, 9.4.9, and 9.3.10, and Splunk Cloud Platform ver…	Mar 11, 2026	Mar 24, 2026
CVE-2026-20164	medium	6.5	In Splunk Enterprise versions below 10.2.0, 10.0.3, 9.4.9, and 9.3.10, and Splunk Cloud Platform ver…	Mar 11, 2026	Mar 24, 2026
CVE-2026-20163	high	7.2	In Splunk Enterprise versions below 10.2.0, 10.0.4, 9.4.9, and 9.3.10, and Splunk Cloud Platform ver…	Mar 11, 2026	Mar 24, 2026
CVE-2026-20162	medium	6.3	In Splunk Enterprise versions below 10.2.0, 10.0.3, 9.4.9, and 9.3.9, and Splunk Cloud Platform vers…	Mar 11, 2026	Mar 12, 2026
CVE-2026-20144	medium	6.8	In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.8, and 9.2.11, and Splunk Cloud Platf…	Feb 18, 2026	Feb 23, 2026
CVE-2026-20142	medium	6.8	In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.9, and 9.2.11, a user of a Splunk Sea…	Feb 18, 2026	Feb 23, 2026
CVE-2026-20141	medium	4.3	In Splunk Enterprise versions below 10.0.2, 10.0.3, 9.4.8, and 9.3.9, a low-privileged user who does…	Feb 18, 2026	Feb 23, 2026
CVE-2026-20139	medium	4.3	In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.8, 9.3.9, and 9.2.12, and Splunk Cloud Platf…	Feb 18, 2026	Feb 20, 2026
CVE-2026-20138	medium	6.8	In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.9, and 9.2.11, a user of a Splunk Sea…	Feb 18, 2026	Feb 20, 2026