Splunk Add-On Builder vulnerabilities

3 CVEs affecting Splunk Add-On Builder, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-46231, published 2024-01-30.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-46231, published 2024-01-30. High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days. In Splunk Add-on Builder versions below 4.1.4, the application writes user session tokens to its internal log files when you visit the Splunk Add-on Builder or when you build or edit a custom app or…
• CVE-2023-46230, published 2024-01-30. Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days. In Splunk Add-on Builder versions below 4.1.4, the app writes sensitive information to internal log files.
• CVE-2023-22943, published 2023-02-14. Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days. In Splunk Add-on Builder (AoB) versions below 4.1.2 and the Splunk CloudConnect SDK versions below 3.1.3, requests to third-party APIs through the REST API Modular Input incorrectly revert to using…