CVE-2021-22145 (GCVE-0-2021-22145)

Vulnerability from cvelistv5 – Published: 2021-07-21 11:20 – Updated: 2025-07-08 10:53
VLAI?
Summary
A memory disclosure vulnerability was identified in Elasticsearch 7.10.0 to 7.13.3 error reporting. A user with the ability to submit arbitrary queries to Elasticsearch could submit a malformed query that would result in an error message returned containing previously used portions of a data buffer. This buffer could contain sensitive information such as Elasticsearch documents or authentication details.
Severity ?
No CVSS data available.
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
Elastic Elasticsearch Affected: 7.10.0 , ≤ 7.13.3 (semver)
Create a notification for this product.
Credits
Lucas Drufva
Show details on NVD website
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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