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CVE-2022-41906

8.7 · HIGH

OpenSearch Notifications is a notifications plugin for OpenSearch that enables other plugins to send notifications via Email, Slack, Amazon Chime, Custom web-hook etc channels.

Published Nov 11, 2022CWE-918EPSS 0.74%

Overview

CVE-2022-41906 is a high-severity vulnerability. It was published on November 11, 2022 and has a CVSS 3.1 base score of 8.7 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

OpenSearch Notifications is a notifications plugin for OpenSearch that enables other plugins to send notifications via Email, Slack, Amazon Chime, Custom web-hook etc channels. A potential SSRF issue in OpenSearch Notifications Plugin starting in 2.0.0 and prior to 2.2.1 could allow an existing privileged user to enumerate listening services or interact with configured resources via HTTP requests exceeding the Notification plugin's intended scope. OpenSearch 2.2.1+ contains the fix for this issue. There are currently no recommended workarounds.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/opensearch-project/notifications/pull/496GitHubgithub.com/opensearch-project/notifications/pull/507GitHubgithub.com/opensearch-project/notifications/security/advisories/GHSA-pfc4-3436-jgrwGitHubgithub.com/opensearch-project/notifications/pull/496GitHubgithub.com/opensearch-project/notifications/pull/507GitHubgithub.com/opensearch-project/notifications/security/advisories/GHSA-pfc4-3436-jgrw

How CyberStrike helps

Frequently asked questions

What is CVE-2022-41906?

CVE-2022-41906 is a high-severity vulnerability. It was published on November 11, 2022 and has a CVSS 3.1 base score of 8.7 (HIGH).

How severe is CVE-2022-41906?

This vulnerability has a CVSS 3.1 base score of 8.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2022-41906?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2022-41906?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-41906 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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