Splunk 9.0
Splunk 9.0
The Cisco Splunk 9.0 reached end of service life on Jun 14, 2024 — Cisco no longer ships security patches or fixes for it. Our third-party support keeps it safe to run: 24/7 engineers manage issues, remediate vulnerabilities, and help you maintain compliance.
24/7 engineers own your Splunk 9.0 incidents end to end.
Mitigation and patch-around guidance when the vendor no longer ships fixes.
Controls evidence and documentation that keep auditors satisfied.
Specifications
- product
- splunk
- release
- 9.0
- product Label
- Splunk
- release Label
- 9.0
- codename
- lts
- latest Version
- 9.0.10
- release Date
- 2022-06-14
- maintained
- source Url
- https://endoflife.date/splunk
Lifecycle Dates
- End of Service Life
- Jun 14, 2024
- Last OEM Support
- Jun 14, 2024
OEM vs. 3rd Party Support
See how third-party support compares to the vendor contract for Splunk 9.0 — monitoring, break/fix, vulnerability work, operations and compliance, before and after EOSL.
| Feature | OEM Support | 3rd Party Support |
|---|---|---|
| Post-EOSL Support | ||
| Break/Fix Support | Until EOSL | |
| 24/7 Monitoring | ||
| Vulnerability Scanning & Remediation | ||
| Managed Operations | ||
| Procedure & Configuration Review | ||
| Compliance & Audit Documentation | Limited | |
| Discounted Migration to Other Platforms |
Why Choose 3rd Party Support for Splunk 9.0?
Vulnerability Remediation
Scanning, mitigation and patch-around guidance for Splunk 9.0 when the vendor no longer ships fixes.
Compliance Maintenance
Procedure review, controls evidence and the documentation auditors ask for — maintained continuously, not scrambled at audit time.
24/7 Expert Support
Engineers who know this release monitor, manage and fix issues around the clock — break/fix to managed operations.
Splunk 9.0 Support: Frequently Asked Questions
Is the Cisco Splunk 9.0 still supported?
Cisco ended support for the Splunk 9.0 on Jun 14, 2024 — no more patches or fixes from the vendor. Third-party support keeps it covered: our engineers manage issues, remediate vulnerabilities, and help you maintain compliance for as long as you run it.
When is the Cisco Splunk 9.0 end of service life (EOSL) date?
Cisco lists the end of service life for the Splunk 9.0 as Jun 14, 2024.
Can I keep using the Splunk 9.0 after its EOSL date?
Yes. EOSL means Cisco stops issuing patches and support — the software itself keeps running. Third-party support covers it from there: issue management, security vulnerability remediation, and the compliance documentation auditors ask for, for as long as you choose to run it.
How much does third-party support for the Splunk 9.0 cost?
Typically 40-70% below the OEM maintenance renewal price. Exact pricing depends on quantity, service level and location — request a quote and we respond within 24 hours.
Known Vulnerabilities Affecting Splunk 9.0
62 published CVEs affect the Cisco Splunk 9.0, including 34 rated critical or high severity. Cisco no longer ships security patches for this release — our engineers provide mitigation guidance, workarounds and hardening support.
| CVE | Severity | CVSS | Published | Summary |
|---|---|---|---|---|
| CVE-2024-36985 | HIGH | 8.8 | Jul 1, 2024 | In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10, a low-privileged user that does not hold the admin or power Splunk roles could cause a Remote Code Execution through an external lookup that references the “splunk_archiver“ application. |
| CVE-2024-36984 | HIGH | 8.8 | Jul 1, 2024 | In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 on Windows, an authenticated user could execute a specially crafted query that they could then use to serialize untrusted data. The attacker could use the query to execute arbitrary code. |
| CVE-2023-40595 | HIGH | 8.8 | Aug 30, 2023 | In Splunk Enterprise versions lower than 8.2.12, 9.0.6, and 9.1.1, an attacker can execute a specially crafted query that they can then use to serialize untrusted data. The attacker can use the query to execute arbitrary code. |
| CVE-2023-32707 | HIGH | 8.8 | Jun 1, 2023 | In versions of Splunk Enterprise below 9.0.5, 8.2.11, and 8.1.14, and Splunk Cloud Platform below version 9.0.2303.100, a low-privileged user who holds a role that has the ‘edit_user’ capability assigned to it can escalate their privileges to that of the admin user by providing specially crafted web requests. |
| CVE-2022-43570 | HIGH | 8.8 | Nov 4, 2022 | In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, an authenticated user can perform an extensible markup language (XML) external entity (XXE) injection via a custom View. The XXE injection causes Splunk Web to embed incorrect documents into an error. |
| CVE-2022-43568 | HIGH | 8.8 | Nov 4, 2022 | In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, a View allows for a Reflected Cross Site Scripting via JavaScript Object Notation (JSON) in a query parameter when output_mode=radio. |
| CVE-2022-43567 | HIGH | 8.8 | Nov 4, 2022 | In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, an authenticated user can run arbitrary operating system commands remotely through the use of specially crafted requests to the mobile alerts feature in the Splunk Secure Gateway app. |
| CVE-2022-43571 | HIGH | 8.8 | Nov 3, 2022 | In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, an authenticated user can execute arbitrary code through the dashboard PDF generation component. |
| CVE-2023-22932 | HIGH | 8.7 | Feb 14, 2023 | In Splunk Enterprise 9.0 versions before 9.0.4, a View allows for Cross-Site Scripting (XSS) through the error message in a Base64-encoded image. The vulnerability affects instances with Splunk Web enabled. It does not affect Splunk Enterprise versions below 9.0. |
| CVE-2023-32712 | HIGH | 8.6 | Jun 1, 2023 | In Splunk Enterprise versions below 9.1.0.2, 9.0.5.1, and 8.2.11.2, an attacker can inject American National Standards Institute (ANSI) escape codes into Splunk log files that, when a vulnerable terminal application reads them, can potentially, at worst, result in possible code execution in the vulnerable application. This attack requires a user to use a terminal application that supports the translation of ANSI escape codes to read the malicious log file locally in the vulnerable terminal, and |
| CVE-2023-40598 | HIGH | 8.5 | Aug 30, 2023 | In Splunk Enterprise versions below 8.2.12, 9.0.6, and 9.1.1, an attacker can create an external lookup that calls a legacy internal function. The attacker can use this internal function to insert code into the Splunk platform installation directory. From there, a user can execute arbitrary code on the Splunk platform Instance. |
| CVE-2023-40592 | HIGH | 8.4 | Aug 30, 2023 | In Splunk Enterprise versions below 9.1.1, 9.0.6, and 8.2.12, an attacker can craft a special web request that can result in reflected cross-site scripting (XSS) on the “/app/search/table” web endpoint. Exploitation of this vulnerability can lead to the execution of arbitrary commands on the Splunk platform instance. |
| CVE-2024-36997 | HIGH | 8.1 | Jul 1, 2024 | In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312, an admin user could store and execute arbitrary JavaScript code in the browser context of another Splunk user through the conf-web/settings REST endpoint. This could potentially cause a persistent cross-site scripting (XSS) exploit. |
| CVE-2024-29946 | HIGH | 8.1 | Mar 27, 2024 | In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the Dashboard Examples Hub lacks protections for risky SPL commands. This could let attackers bypass SPL safeguards for risky commands in the Hub. The vulnerability would require the attacker to phish the victim by tricking them into initiating a request within their browser. |
| CVE-2023-32714 | HIGH | 8.1 | Jun 1, 2023 | In the Splunk App for Lookup File Editing versions below 4.0.1, a low-privileged user can, with a specially crafted web request, trigger a path traversal exploit that can then be used to read and write to restricted areas of the Splunk installation directory. |
| CVE-2023-22939 | HIGH | 8.1 | Feb 14, 2023 | In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘map’ search processing language (SPL) command lets a search bypass SPL safeguards for risky commands. The vulnerability requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled. |
| CVE-2023-22935 | HIGH | 8.1 | Feb 14, 2023 | In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘display.page.search.patterns.sensitivity’ search parameter lets a search bypass SPL safeguards for risky commands. The vulnerability requires a higher privileged user to initiate a request within their browser and only affects instances with Splunk Web enabled. |
| CVE-2024-36983 | HIGH | 8.0 | Jul 1, 2024 | In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.1.2312.109 and 9.1.2308.207, an authenticated user could create an external lookup that calls a legacy internal function. The authenticated user could use this internal function to insert code into the Splunk platform installation directory. From there, the user could execute arbitrary code on the Splunk platform Instance. |
| CVE-2023-46214 | HIGH | 8.0 | Nov 16, 2023 | In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet language transformations (XSLT) that users supply. This means that an attacker can upload malicious XSLT which can result in remote code execution on the Splunk Enterprise instance. |
| CVE-2023-22933 | HIGH | 8.0 | Feb 14, 2023 | In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, a View allows for Cross-Site Scripting (XSS) in an extensible mark-up language (XML) View through the ‘layoutPanel’ attribute in the ‘module’ tag’. |
Showing the 20 most severe of 62 known CVEs.
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