CVE-2026-20298
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
In Splunk Enterprise versions below 10.4.1, 10.2.5, 10.0.8, and 9.4.13, and Splunk Cloud Platform versions below 10.5.2605.0, 10.4.2604.6, 10.3.2512.15, 10.2.2510.18, and 10.1.2507.24, a low-privileged user that does not hold the 'admin' or 'power' Splunk roles could view stored credential hashes when they access the /servicesNS/-/-/storage/passwords REST endpoint through the |rest Search Processing Language (SPL) command.<br><br>The exposure happens because the |rest SPL command returns the encr_password field in the results of the /servicesNS/-/-/storage/passwords REST endpoint.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Splunk | Splunk Enterprise | 10.4 < 10.4.1 | affected |
| Splunk | Splunk Enterprise | 10.2 < 10.2.5 | affected |
| Splunk | Splunk Enterprise | 10.0 < 10.0.8 | affected |
| Splunk | Splunk Enterprise | 9.4 < 9.4.13 | affected |
| Splunk | Splunk Cloud Platform | 10.5.2605 < 10.5.2605.0 | affected |
| Splunk | Splunk Cloud Platform | 10.4.2604 < 10.4.2604.6 | affected |
| Splunk | Splunk Cloud Platform | 10.3.2512 < 10.3.2512.15 | affected |
| Splunk | Splunk Cloud Platform | 10.2.2510 < 10.2.2510.18 | affected |
| Splunk | Splunk Cloud Platform | 10.1.2507 < 10.1.2507.24 | affected |
Weaknesses
- CWE-200: The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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