CVE-2026-32191 Microsoft Bing Images Remote Code Execution Vulnerability
An unauthorized attacker can execute arbitrary code remotely via OS command injection in Microsoft Bing Images.
- 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-2026-32191?
CVE-2026-32191 is a critical command injection vulnerability in Microsoft Bing Images, published on 19 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper neutralization of special elements used in an os command ('os command injection') in Microsoft Bing Images allows an unauthorized attacker to execute code over a network.
Weakness: CWE-78
Which versions are affected by CVE-2026-32191?
It affects 1 product.
Products include Microsoft Bing Images.
How do I fix CVE-2026-32191?
No fix has been published for CVE-2026-32191 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-32191 being exploited?
There is no known exploitation of CVE-2026-32191 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Bing Images
Sources
Also known as GHSA-gcw2-xp6j-2xvr.