CVE-2022-41906 OpenSearch Notifications is vulnerable to Server-Side Request Forgery (SSRF)
Privileged users can exploit SSRF in the OpenSearch Notifications plugin to enumerate services or interact with internal resources via HTTP requests.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-41906?
CVE-2022-41906 is a high-severity server-side request forgery vulnerability in opensearch-project notifications, published on 11 Nov 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-918
Which versions are affected by CVE-2022-41906?
It affects 1 product.
Products include Amazon Opensearch Notifications.
How do I fix CVE-2022-41906?
No fix has been published for CVE-2022-41906 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2022-41906 being exploited?
There is no known exploitation of CVE-2022-41906 in the wild and no public exploit code.
Sources
Also known as GHSA-pfc4-3436-jgrw.