SplunkApplication

CVE-2024-53244

MEDIUM · 5.7 CVSS v3.1 Published 2024-12-10
Fix available
A fix is available. Upgrade to 9.1.7 / 9.1.2312.206 or later.
See remediation →
61/100
Remediation priority · Elevated
Remotely reachable

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
In Splunk Enterprise versions below 9.3.2, 9.2.4, and 9.1.7 and Splunk Cloud Platform versions below 9.2.2406.107, 9.2.2403.109, and 9.1.2312.206, a low-privileged user that does not hold the “admin“ or “power“ Splunk roles could run a saved search with a risky command using the permissions of a higher-privileged user to bypass the SPL safeguards for risky commands on “/en-US/app/search/report“ endpoint through “s“ parameter.<br>The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The authenticated user should not be able to exploit the vulnerability at will.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

This is a privilege escalation and SPL safeguards bypass vulnerability in Splunk Enterprise and Cloud Platform. A low-privileged user (non-admin, non-power role) can exploit the 's' parameter on the /en-US/app/search/report endpoint to run saved searches with the permissions of a higher-privileged user, effectively bypassing SPL safeguards that restrict risky commands. The attack requires social engineering to trick a victim into initiating a malicious request.

MitigationUpgrade Splunk Enterprise to versions 9.3.2, 9.2.4, or 9.1.7 (or higher), and Splunk Cloud Platform to versions 9.2.2406.107, 9.2.2403.109, or 9.1.2312.206 (or higher). Additionally, educate users about phishing attacks and implement network-level protections for suspicious requests.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
SplunkApplication
Affected:>= 9.1.0, < 9.1.7>= 9.2.0, < 9.2.4>= 9.3.0, < 9.3.2
Splunk Cloud PlatformApplication
Affected:>= 9.1.2312, < 9.1.2312.206>= 9.2.2403, < 9.2.2403.109>= 9.2.2406, < 9.2.2406.107

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Check Splunk Enterprise version
    Navigate to Settings > About > About Splunk, or run the command: splunk version
    Affected if Version is 9.1.0 through 9.1.6, 9.2.0 through 9.2.3, or 9.3.0 through 9.3.1 (not yet patched)
  2. Check Splunk Cloud Platform version
    In Splunk Cloud, check the version displayed in the system banner or contact Splunk Cloud support for version confirmation
    Affected if Version is 9.1.2312 through 9.1.2312.205, 9.2.2403 through 9.2.2403.108, or 9.2.2406 through 9.2.2406.106 (not yet patched)
  3. Review audit logs for the vulnerable endpoint
    Search audit logs for requests to /en-US/app/search/report with the 's' parameter: index=_audit action=search (savedsearches) | where uri contains "app/search/report" and uri contains "s="
    Affected if Requests found where a low-privileged user accessed saved searches belonging to higher-privileged users via the 's' parameter
  4. Examine saved search execution patterns
    Search the _internal index for saved search executions: index=_internal sourcetype=splunkd savedsearch_name=* | stats count by user savedsearch_name
    Affected if A non-admin user executed saved searches belonging to admin or power roles that they should not normally have access to

You are affected if your Splunk version falls within any of the affected ranges AND audit logs show evidence of the /en-US/app/search/report endpoint being exploited with the 's' parameter to bypass SPL safeguards.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 9.1.7 / 9.1.2312.206 / 9.2.4 or later
Fixed in 9.1.79.1.2312.2069.2.4
Interim mitigation

Upgrade Splunk Enterprise to versions 9.3.2, 9.2.4, or 9.1.7 (or higher), and Splunk Cloud Platform to versions 9.2.2406.107, 9.2.2403.109, or 9.1.2312.206 (or higher). Additionally, educate users about phishing attacks and implement network-level protections for suspicious requests.

Recommended fix High confidence

Splunk Enterprise: 9.1.7, 9.2.4, or 9.3.2 (or higher); Splunk Cloud Platform: 9.1.2312.206, 9.2.2403.109, or 9.2.2406.107 (or higher)

  1. 1. Identify your current Splunk Enterprise or Splunk Cloud Platform version using the 'About Splunk' page in the web interface or the 'splunk version' CLI command
  2. 2. For Splunk Enterprise: Schedule a maintenance window for the upgrade process
  3. 3. For Splunk Enterprise: Back up your Splunk configuration directory (typically $SPLUNK_HOME/etc/)
  4. 4. For Splunk Enterprise: Download the appropriate fixed version installer from splunk.com/download
  5. 5. For Splunk Cloud Platform: Contact Splunk Support or your Splunk Cloud administrator to request the upgrade to the fixed version
  6. 6. For Splunk Enterprise: Run the installer and follow the standard upgrade procedure
  7. 7. After upgrade, verify the Splunk Web interface is accessible and confirm the new version number matches the fixed release
  8. 8. Test that the vulnerability is remediated by verifying low-privileged users can no longer exploit the /en-US/app/search/report endpoint through the s parameter
Caveat Standard Splunk upgrade precautions apply - review Splunk Upgrade Guidelines for your version for migration notes and potential configuration adjustments

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Splunk Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing4.0 h
  • Review / QA2.0 h
15.0 hours of engineering $2,640
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Scan for this in your stack

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dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-53244 in production — separate from our analysis above.

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What this is

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What belongs here
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