Inclusion of sensitive data in log files in Splunk Add-on Builder



Published: 2024-01-31
Risk Low
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2023-46230
CVE-2023-46231
CWE-ID CWE-532
Exploitation vector Local
Public exploit N/A
Vulnerable software
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Splunk Add-on Builder
Web applications / Modules and components for CMS

Vendor Splunk Inc.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU85938

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-46230

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files. A local user can read the log files and gain access to sensitive data.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Splunk Add-on Builder: 4.1.0 - 4.1.3

External links

http://advisory.splunk.com/advisories/SVD-2024-0111


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU85937

Risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-46231

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to application writes user session tokens to its internal log files when the user visits the Splunk Add-on Builder or when builds or edits a custom app or add-on. A local user can read the log files and gain access to sensitive data.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Splunk Add-on Builder: 4.1.0 - 4.1.3

External links

http://advisory.splunk.com/advisories/SVD-2024-0110


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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