CVE-2025-20322 (GCVE-0-2025-20322)

Vulnerability from cvelistv5 – Published: 2025-07-07 17:48 – Updated: 2025-07-07 18:04
VLAI?
Summary
In Splunk Enterprise versions below 9.4.3, 9.3.5, 9.2.7, and 9.1.10, and Splunk Cloud Platform versions below 9.3.2411.104, 9.3.2408.113, and 9.2.2406.119, an unauthenticated attacker could send a specially-crafted SPL search command that could trigger a rolling restart in the Search Head Cluster through a Cross-Site Request Forgery (CSRF), potentially leading to a denial of service (DoS).<br><br>The vulnerability requires the attacker to phish the administrator-level victim by tricking them into initiating a request within their browser. The attacker should not be able to exploit the vulnerability at will.<br><br>See [How rolling restart works](https://docs.splunk.com/Documentation/Splunk/9.4.2/DistSearch/RestartSHC) for more information.
Severity ?
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE
  • CWE-352 - The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.
Assigner
References
Impacted products
Vendor Product Version
Splunk Splunk Enterprise Affected: 9.4 , < 9.4.3 (custom)
Affected: 9.3 , < 9.3.5 (custom)
Affected: 9.2 , < 9.2.7 (custom)
Affected: 9.1 , < 9.1.10 (custom)
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    Splunk Splunk Enterprise Cloud Affected: 9.3.2411 , < 9.3.2411.104 (custom)
Affected: 9.3.2408 , < 9.3.2408.113 (custom)
Affected: 9.2.2406 , < 9.2.2406.119 (custom)
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Credits
Anton (therceman)
Show details on NVD website
To clipboard 

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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.