CVE-2021-44537 Code injection in n/a

What is CVE-2021-44537?

CVE-2021-44537 is a high-severity code injection vulnerability in Fedoraproject Fedora, published on 15 Jan 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

ownCloud owncloud/client before 2.9.2 allows Resource Injection by a server into the desktop client via a URL, leading to remote code execution.

Weakness: CWE-74

Which versions are affected by CVE-2021-44537?

It affects 2 products.

Products include Fedoraproject Fedora, Owncloud Owncloud Desktop Client.

How do I fix CVE-2021-44537?

Upgrade to a fixed version.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2021-44537 being exploited?

There is no known exploitation of CVE-2021-44537 in the wild and no public exploit code.

Other vulnerabilities in Fedoraproject Fedora

• CVE-2024-4577 PHP-CGI OS Command Injection Exploited Critical 9.8
• CVE-2021-39226 Grafana Authentication Bypass Exploited Critical 9.8
• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2021-44537, GHSA-xf33-h49j-6fjv.