CVE-2021-45790 File upload in n/a
Unauthenticated attackers can upload arbitrary files to execute commands via cron jobs in Metersphere.
- 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-2021-45790?
CVE-2021-45790 is a critical vulnerability in n/a, published on 27 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An arbitrary file upload vulnerability was found in Metersphere v1.15.4. Unauthenticated users can upload any file to arbitrary directory, where attackers can write a cron job to execute commands.
Weakness: CWE-434
Which versions are affected by CVE-2021-45790?
It affects 1 product.
Products include Metersphere Metersphere.
How do I fix CVE-2021-45790?
No fix has been published for CVE-2021-45790 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-45790 being exploited?
There is no known exploitation of CVE-2021-45790 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8hj2-qp52-8qvm.