CVE-2023-32706

Denial Of Service due to Untrusted XML Tag in XML Parser within SAML Authentication

Description

On Splunk Enterprise versions below 9.0.5, 8.2.11, and 8.1.14, an unauthenticated attacker can send specially-crafted messages to the XML parser within SAML authentication to cause a denial of service in the Splunk daemon.

Category

7.7
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.17%
Vendor Advisory splunk.com
Affected: Splunk Splunk Enterprise
Affected: Splunk Splunk Cloud Platform
Published at:
Updated at:

References

Link Tags
https://advisory.splunk.com/advisories/SVD-2023-0601 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-32706?
CVE-2023-32706 has been scored as a high severity vulnerability.
How to fix CVE-2023-32706?
To fix CVE-2023-32706, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-32706 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-32706 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-32706?
CVE-2023-32706 affects Splunk Splunk Enterprise, Splunk Splunk Cloud Platform.
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