CVE-2023-22936: Authenticated Blind Server Side Request Forgery via the ‘search_listener’ Search Parameter in Splunk Enterprise
First published: Tue Feb 14 2023(Updated: )
In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘search_listener’ parameter in a search allows for a blind server-side request forgery (SSRF) by an authenticated user. The initiator of the request cannot see the response without the presence of an additional vulnerability within the environment.
Credit: prodsec@splunk.com prodsec@splunk.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Splunk Splunk | >=8.1.0<8.1.13 | |
| Splunk Splunk | >=8.2.0<8.2.10 | |
| Splunk Splunk | >=9.0.0<9.0.4 | |
| Splunk Splunk Cloud Platform | <9.0.2209.3 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-22936?
CVE-2023-22936 is a vulnerability in Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4 that allows for a blind server-side request forgery (SSRF) by an authenticated user.
How does CVE-2023-22936 affect Splunk Enterprise?
CVE-2023-22936 affects Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4.
What is the severity of CVE-2023-22936?
The severity of CVE-2023-22936 is medium with a severity value of 6.3.
How can I fix CVE-2023-22936?
To fix CVE-2023-22936, update your Splunk Enterprise version to 8.1.13, 8.2.10, or 9.0.4.
Where can I find more information about CVE-2023-22936?
You can find more information about CVE-2023-22936 on the Splunk advisory page: [https://advisory.splunk.com/advisories/SVD-2023-0206](https://advisory.splunk.com/advisories/SVD-2023-0206) and the Splunk research page: [https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd](https://research.splunk.com/application/ee69374a-d27e-4136-adac-956a96ff60fd)
- collector/nvd-index
- agent/references
- agent/type
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/author
- agent/title
- agent/weakness
- agent/tags
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/splunk
- canonical/splunk splunk
- version/splunk splunk/8.1.0
- version/splunk splunk/8.2.0
- version/splunk splunk/9.0.0
- canonical/splunk splunk cloud platform