Splunk Authentication Token Exposure in Debug Log in Splunk Enterprise (Splunk Splunk Enterprise)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.95 % · percentile 61 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Splunk
- NVD status
- Modified
Description
In Splunk Enterprise versions below 9.2.1, 9.1.4, and 9.0.9, the software potentially exposes authentication tokens during the token validation process. This exposure happens when either Splunk Enterprise runs in debug mode or the JsonWebToken component has been configured to log its activity at the DEBUG logging level.
Weaknesses (CWE)
- CWE-532 — Insertion of Sensitive Information into Log File
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | Splunk |
| CVSS 3.1 | HIGH 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | NVD · prodsec@splunk.com (Secondary) |
| CVSS 3.1 | HIGH 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2024-26919
- GCVE · GCVE-0-2024-29945
CERT-FR advisories
- CERTFR-2024-AVI-0258 — Multiples vulnérabilités dans les produits Splunk · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 9.0.0 < 9.0.9cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 9.1.0 < 9.1.4cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 9.2.0 < 9.2.1
Affected products
| Product | Versions |
|---|---|
| Splunk · Splunk Enterprise | affected 9.2 < 9.2.1 ; affected 9.1 < 9.1.4 ; affected 9.0 < 9.0.9 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |