Elasticsearch Insertion of sensitive information in audit logs
Key facts
- Attack vector
- Local
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Partial Red Hat: 2 without a fix
Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-532.
Summary
Elasticsearch generally filters out sensitive information and credentials before logging to the audit log. It was found that this filtering was not applied when requests to Elasticsearch use certain deprecated URIs for APIs. The impact of this flaw is that sensitive information such as passwords and tokens might be printed in cleartext in Elasticsearch audit logs. Note that audit logging is disabled by default and needs to be explicitly enabled and even when audit logging is enabled, request bodies that could contain sensitive information are not printed to the audit log unless explicitly configured.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Elastic | Elasticsearch | 7.0.0 to before 7.17.12; 8.0.0 to before 8.9.1 | 7.17.12, 8.9.1 | Patch available | CNA |
| — | org.elasticsearch:elasticsearch (Maven) | 7.0.0 to before 7.17.13 | 7.17.13 | Patch available | GHSA-99pc-69q9-jxf2 |
| — | org.elasticsearch:elasticsearch (Maven) | 8.0.0 to before 8.9.2 | 8.9.2 | Patch available | GHSA-99pc-69q9-jxf2 |
- Elasticsearch VendorElastic Affected 7.0.0 to before 7.17.12; 8.0.0 to before 8.9.1 Fixed in 7.17.12, 8.9.1 Patch available CNA
- org.elasticsearch:elasticsearch (Maven) Vendor— Affected 7.0.0 to before 7.17.13 Fixed in 7.17.13 Patch available GHSA-99pc-69q9-jxf2
- org.elasticsearch:elasticsearch (Maven) Vendor— Affected 8.0.0 to before 8.9.2 Fixed in 8.9.2 Patch available GHSA-99pc-69q9-jxf2
Remediation
- Fix · CNA Elasticsearch (Elastic) Fixed in 7.17.12, 8.9.1
- Fix · GHSA-99pc-69q9-jxf2 org.elasticsearch:elasticsearch (Maven) Fixed in 7.17.13 Advisory →
- Fix · GHSA-99pc-69q9-jxf2 org.elasticsearch:elasticsearch (Maven) Fixed in 8.9.2 Advisory →
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat OpenShift Container Platform 3.11 | Affected | No fix planned: Out of support scope |
| Red Hat OpenShift Container Platform 4 | Affected | No fix planned: Will not fix |
Not affected: 1 product
- Logging Subsystem for Red Hat OpenShift
Timeline
- 2026-10-02 Threatist record created from CVE-2023-31417
- 2026-10-03 Alias added: GHSA-99pc-69q9-jxf2
References
More Elasticsearch vulnerabilities
- TI-2015-01295 The Groovy scripting engine in Elasticsearch before 1.3.8 and 1.4.x before 1.4.3 allows… KEVCVSS 3.1CRITICAL 9.8
- TI-2014-02491 The default configuration in Elasticsearch before 1.2 enables dynamic scripting, which… KEVCVSS 3.1HIGH 8.1
- TI-2023-15037 Elasticsearch StackOverflow vulnerability CVSS 3.1HIGH 7.5
- TI-2021-05135 Information disclosure in Elasticsearch CVSS 3.1MEDIUM 6.5
- TI-2021-05136 All versions of Elastic Cloud Enterprise has the Elasticsearch “anonymous” user enabled… CVSS 3.1HIGH 7.5
- TI-2015-04530 Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2023-31417 · CVE Program
- CVE-2023-31417 · NVD
- FIRST EPSS
- GHSA-99pc-69q9-jxf2 · GitHub Advisory Database · CC BY 4.0
- CVE-2023-31417 · Red Hat security data · CC BY 4.0
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