CVE-2021-22056 Server-side request forgery in VMware Workspace ONE Access and Identity Manager
Attackers can exploit an SSRF vulnerability in VMware Workspace ONE Access and Identity Manager to make arbitrary HTTP requests and read responses.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-22056?
CVE-2021-22056 is a high-severity server-side request forgery vulnerability in VMware Workspace ONE Access and Identity Manager, published on 20 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
VMware Workspace ONE Access 21.08, 20.10.0.1, and 20.10 and Identity Manager 3.3.5, 3.3.4, and 3.3.3 contain an SSRF vulnerability. A malicious actor with network access may be able to make HTTP requests to arbitrary origins and read the full response.
Weakness: CWE-918
Which versions are affected by CVE-2021-22056?
It affects 3 products.
Products include Vmware Identity Manager, Vmware Vrealize Automation, Vmware Workspace One Access.
How do I fix CVE-2021-22056?
No fix has been published for CVE-2021-22056 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-2021-22056 being exploited?
There is no known exploitation of CVE-2021-22056 in the wild and no public exploit code.
Other vulnerabilities in VMware Workspace ONE Access and Identity Manager
- CVE-2022-22955 Auth bypass in VMware Workspace ONE Access
- CVE-2022-22956 Auth bypass in VMware Workspace ONE Access
- CVE-2016-5335 Privilege escalation in n/a
- CVE-2022-31665 Code injection in VMware Workspace ONE Access, Identity Manager and vRealize Automation
- CVE-2016-5334 Information disclosure in n/a
Sources
Also known as GHSA-vr56-q77c-x8pg.