CVE-2023-24471

Information disclosure via the debug function in assertions in Guardian/CMC before 22.6.2

Description

An access control vulnerability was found, due to the restrictions that are applied on actual assertions not being enforced in their debug functionality. An authenticated user with reduced visibility can obtain unauthorized information via the debug functionality, obtaining data that would normally be not accessible in the Query and Assertions functions.

Remediation

Solution:

  • Upgrade to v22.6.2 or later.

Workaround:

  • Use internal firewall features to limit access to the web management interface.

Category

7.1
CVSS
Severity: High
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.18%
Vendor Advisory nozominetworks.com
Affected: Nozomi Networks Guardian
Affected: Nozomi Networks CMC
Published at:
Updated at:

References

Link Tags
https://security.nozominetworks.com/NN-2023:5-01 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-24471?
CVE-2023-24471 has been scored as a high severity vulnerability.
How to fix CVE-2023-24471?
To fix CVE-2023-24471: Upgrade to v22.6.2 or later.
Is CVE-2023-24471 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-24471 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-2023-24471?
CVE-2023-24471 affects Nozomi Networks Guardian, Nozomi Networks CMC.
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