GHSA-hxp8-r9g3-grfr

ghsaUSosv

Exposure of Sensitive Information to an Unauthorized Actor in Elasticsearch

view advisory published 2022-05-24Licence: CC-BY-4.0

Elasticsearch versions 7.0.0-7.3.2 and 6.7.0-6.8.3 contain a username disclosure flaw was found in the API Key service. An unauthenticated attacker could send a specially crafted request and determine if a username exists in the Elasticsearch native realm.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2019-7619US	medium5.3	2.43% (84th)	—	2019-10-30
Elasticsearch versions 7.0.0-7.3.2 and 6.7.0-6.8.3 contain a username disclosure flaw was found in the API Key service. An unauthenticated attacker could send a specially crafted r…

references

External citations — patches, advisories, analysis.

https://discuss.elastic.co/t/elastic-stack-6-8-4-security-update/204908WEB
https://discuss.elastic.co/t/elastic-stack-7-4-0-security-update/201831WEB
https://github.com/elastic/elasticsearchPACKAGE
https://nvd.nist.gov/vuln/detail/CVE-2019-7619ADVISORY
https://www.elastic.co/community/securityWEB

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