VDB
CVE-2021-22145
CVE-2021-22145
PUBLISHED
CVSS 6.5 MEDIUM
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.
EPSS 76.25% · 99.5th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
76.25%
99.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | elasticsearch | 7.10.0, 7.10.0 |
| Bitnami | elasticsearch | 7.10.0 |
Timeline
- Jul 21, 2021 CVE Published
- Jul 22, 2021 EPSS Score
- Jul 23, 2021 PoC Published
- Jul 24, 2021 EPSS Score
- Aug 27, 2021 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 15, 2022 EPSS Score
- Nov 15, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- May 10, 2023 EPSS Score
- Aug 4, 2023 EPSS Score
- Sep 7, 2023 PoC Published
References
- http://packetstormsecurity.com/files/163648/ElasticSearch-7.13.3-Memory-Disclosure.html url
- https://security.netapp.com/advisory/ntap-20210827-0006/ url
- https://www.oracle.com/security-alerts/cpuapr2022.html url
- Nuclei Template exploit
- https://discuss.elastic.co/t/elasticsearch-7-13-4-security-update/279177 url
- https://gist.github.com/lucasdrufva/f9c5d7c9e26ee087b736d727953afd34 url
- https://nvd.nist.gov/vuln/detail/CVE-2021-22145 url