CVE-2021-22997

On all 7.x and 6.x versions fixed in 8.0.0, BIG-IQ HA ElasticSearch service does not implement any form of authentication for the clustering transport services, and all data used by ElasticSearch for transport is unencrypted. Note: Software versions which have reached End of Software Development...

CVE-2022-38299

An issue in the Elasticsearch plugin of Appsmith v1.7.11 allows attackers to connect disallowed hosts to the AWS/GCP internal metadata endpoint...

CVE-2022-42123

A Zip slip vulnerability in the Elasticsearch Connector in Liferay Portal 7.3.3 through 7.4.3.18, and Liferay DXP 7.3 before update 6, and 7.4 before update 19 allows attackers to create or overwrite existing files on the filesystem via the installation of a malicious Elasticsearch Sidecar plugin...

CVE-2019-18456

An issue was discovered in GitLab Community and Enterprise Edition 8.17 through 12.4 in the Search feature provided by Elasticsearch integration.. It has Insecure Permissions issue 1 of 4...

CVE-2020-7010

Elastic Cloud on Kubernetes ECK versions prior to 1.1.0 generate passwords using a weak random number generator. If an attacker is able to determine when the current Elastic Stack cluster was deployed they may be able to more easily brute force the Elasticsearch credentials generated by ECK...

CVE-2025-68390

A flaw was found in Elasticsearch. An authenticated user, with snapshot restore privileges, can cause an excessive memory allocation via a crafted HTTP request, resulting in a denial of service. Mitigation To mitigate this issue, make sure that only necessary and trusted users have authentication...

CVE-2025-68384

A flaw was found in Elasticsearch. A low-privileged authenticated user can cause an excessive memory allocation via submission of oversized user settings data, resulting in a denial of service. Mitigation To mitigate this issue, make sure that only necessary and trusted users have authentication...

BIT-ELASTICSEARCH-2025-68390 Elasticsearch Allocation of Resources Without Limits or Throttling

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation CAPEC-130 of memory and a denial of service DoS via crafted HTTP request...

BIT-ELASTICSEARCH-2025-68384 Elasticsearch Allocation of Resources Without Limits or Throttling

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation CAPEC-130 causing a persistent denial of service OOM crash via submission of oversized user settings data...

EUVD-2025-204411

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation CAPEC-130 causing a persistent denial of service OOM crash via submission of oversized user settings data...

GHSA-GPHJ-4H6P-37XQ Elasticsearch privileged authenticated users can cause DoS through Excessive Resource Allocation

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation CAPEC-130 of memory and a denial of service DoS via crafted HTTP request...

Elasticsearch privileged authenticated users can cause DoS through Excessive Resource Allocation

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation CAPEC-130 of memory and a denial of service DoS via crafted HTTP request...

Elasticsearch has Excessive Allocation of Resources via Submission of Oversized User Settings Data

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation CAPEC-130 causing a persistent denial of service OOM crash via submission of oversized user settings data...

GHSA-FJ69-23M4-CCVV Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments

Allocation of resources without limits or throttling CWE-770 allows an unauthenticated remote attacker to cause excessive allocation CAPEC-130 of memory and CPU via the integration of malicious IPv4 fragments, leading to denial-of-service in Packetbeat...

EUVD-2025-204407

Elasticsearch privileged authenticated users can cause DoS through Excessive Resource Allocation...

GHSA-QF7C-7R9H-MM92 Elasticsearch has Excessive Allocation of Resources via Submission of Oversized User Settings Data

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation CAPEC-130 causing a persistent denial of service OOM crash via submission of oversized user settings data...

Elasticsearch 7.0.x < 8.19.8 / 9.0.x < 9.1.8 / 9.2.x < 9.2.2 (ESA-2025-27)

The version of Elasticsearch installed on the remote host is 7.0 prior to 8.19.8, 9.0 prior to 9.1.8, or 9.2.0 prior to 9.2.2. It is, therefore, affected by a vulnerability as referenced in the ESA-2025-27 advisory. - Insertion of sensitive information in log file in Elasticsearch can lead to los...

Linux Distros Unpatched Vulnerability : CVE-2025-68384

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation...

Linux Distros Unpatched Vulnerability : CVE-2025-68390

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessiv...

CVE-2025-68390

Allocation of Resources Without Limits or Throttling CWE-770 in Elasticsearch can allow an authenticated user with snapshot restore privileges to cause Excessive Allocation CAPEC-130 of memory and a denial of service DoS via crafted HTTP request...