CVE-2024-29946: splunk Input Validation Flaw — Fix

Description

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.

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CVSS v3.1 Score

8.1

HIGH

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

Weakness Type (CWE)

CWE-20 Improper Input Validation

CWE-77 CWE-77

Affected Products

Vendor	Product	Versions
splunk	splunk	9.0.0 — 9.0.9
splunk	splunk	9.1.0 — 9.1.4
splunk	splunk	9.2.0 — 9.2.1

References

Advisories & Patches

https://advisory.splunk.com/advisories/SVD-2024-0302 https://research.splunk.com/application/1cf58ae1-9177-40b8-a26c-8966040f11ae/ https://advisory.splunk.com/advisories/SVD-2024-0302 https://research.splunk.com/application/1cf58ae1-9177-40b8-a26c-8966040f11ae/

Frequently Asked Questions

What is CVE-2024-29946? +

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. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2024-29946? +

CVE-2024-29946 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-29946? +

CVE-2024-29946 affects products from splunk, specifically: splunk. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-29946? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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