Technology · Splunk
Splunk vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 20 vulnerabilities in Splunk: 0 in the last 7 days and 15 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-76285, was published on 7 October 2026. Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 2.
- Last 7 days
- 0
- Last 90 days
- 15
- Critical, all time
- 3
- Exploited in the wild
- 0
About Splunk
A data platform for searching, monitoring, and analyzing machine-generated data via a web-style interface.
Latest Splunk vulnerabilities
- CVE-2026-76285: Splunk Enterprise improper adherence to coding standardscriticalCVSS 9.8EPSS 0.3%
- CVE-2026-76284: Splunk Enterprise improper neutralizationcriticalCVSS 9.8EPSS 0.3%
- CVE-2026-76283: Splunk Enterprise protection mechanism failurehighCVSS 7.6EPSS 0.2%
- CVE-2026-76282: Splunk Enterprise improper control of resource through lifetimehighCVSS 8.8EPSS 0.3%
- CVE-2026-76281: Splunk Enterprise improper access controlmediumCVSS 5.3EPSS 0.2%
- CVE-2026-76355: Splunk Enterprise Edge Processor pipeline information disclosurehighCVSS 7.5EPSS 0.5%
- CVE-2026-76345: Splunk Enterprise search head cluster REST API path traversal and RCEmediumCVSS 6EPSS 0.5%
- CVE-2026-76340: Splunk Enterprise missing authorization for token-signing key reload in REST APImediumCVSS 5.3EPSS 0.4%
- CVE-2026-76327: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below…mediumCVSS 6.4EPSS 0.3%
- CVE-2026-76311: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user who has an embedded…criticalCVSS 9.4EPSS 0.4%
- CVE-2026-76261: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below…mediumCVSS 5.3EPSS 0.3%
- CVE-2026-76259: In Splunk Enterprise for Windows versions below 10.4.2, 10.2.6, 10.0.9, 9.4.13, and 9.3.14, a local user with access…highCVSS 8.8EPSS 0.2%
- CVE-2026-76258: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below…mediumCVSS 6.5EPSS 0.3%
- CVE-2026-76257: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below…mediumCVSS 6.5EPSS 0.3%
- 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…mediumCVSS 4.3EPSS 0.3%
- CVE-2026-20204: In Splunk Enterprise versions below 10.2.1, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below…highCVSS 7.1EPSS 3.1%
- CVE-2026-20203: In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below…mediumCVSS 4.3EPSS 0.1%
- CVE-2026-20202: In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below…mediumCVSS 6.6EPSS 0.3%
- CVE-2025-20379: In Splunk Enterprise versions below 10.0.1, 9.4.5, 9.3.7, and 9.2.9 and Splunk Cloud Platform versions below 9.3.2411.116…lowCVSS 3.5EPSS 0.3%
- CVE-2025-20378: In Splunk Enterprise versions below 10.0.1, 9.4.5, 9.3.7, 9.2.9, and Splunk Cloud Platform versions below 10.0.2503.5…lowCVSS 3.1EPSS 0.3%
Most severe Splunk vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-76284: Splunk Enterprise improper neutralizationcriticalCVSS 9.8EPSS 0.3%
- CVE-2026-76285: Splunk Enterprise improper adherence to coding standardscriticalCVSS 9.8EPSS 0.3%
- CVE-2026-76311: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user who has an embedded…criticalCVSS 9.4EPSS 0.4%
- CVE-2026-76282: Splunk Enterprise improper control of resource through lifetimehighCVSS 8.8EPSS 0.3%
- CVE-2026-76259: In Splunk Enterprise for Windows versions below 10.4.2, 10.2.6, 10.0.9, 9.4.13, and 9.3.14, a local user with access…highCVSS 8.8EPSS 0.2%
- CVE-2026-76283: Splunk Enterprise protection mechanism failurehighCVSS 7.6EPSS 0.2%
- CVE-2026-76355: Splunk Enterprise Edge Processor pipeline information disclosurehighCVSS 7.5EPSS 0.5%
- CVE-2026-20204: In Splunk Enterprise versions below 10.2.1, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below…highCVSS 7.1EPSS 3.1%
- CVE-2026-20202: In Splunk Enterprise versions below 10.2.2, 10.0.5, 9.4.10, and 9.3.11, and Splunk Cloud Platform versions below…mediumCVSS 6.6EPSS 0.3%
- CVE-2026-76258: In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below…mediumCVSS 6.5EPSS 0.3%
Vulnerabilities per week
Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 2. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 10 | 1 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 5 | 2 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Splunk vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/splunk)<a href="https://junglewise.ai/threats/technologies/splunk"><img src="https://junglewise.ai/threats/technologies/splunk/badge.svg" alt="Splunk vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/splunk.json, and this page as text at https://junglewise.ai/threats/technologies/splunk.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Splunk vulnerabilities", https://junglewise.ai/threats/technologies/splunk, 13 November 2026.