CVE-2021-36461 File upload in n/a
Attackers can execute arbitrary code by uploading malicious files via the Settings Upload Picture section in Microweber.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-36461?
CVE-2021-36461 is a high-severity vulnerability in Microweber Microweber, published on 15 Jul 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An Arbitrary File Upload vulnerability exists in Microweber 1.1.3 that allows attackers to getshell via the Settings Upload Picture section by uploading pictures with malicious code, user.ini.
Weakness: CWE-434
Which versions are affected by CVE-2021-36461?
It affects 1 product.
Products include Microweber Microweber.
How do I fix CVE-2021-36461?
No fix has been published for CVE-2021-36461 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-36461 being exploited?
There is no known exploitation of CVE-2021-36461 in the wild and no public exploit code.
Other vulnerabilities in Microweber Microweber
- CVE-2022-0558 Cross-site Scripting (XSS) - Stored in microweber/microweber
- CVE-2020-23138 File upload in n/a
- CVE-2022-0688 Business Logic Errors in microweber/microweber
- CVE-2022-0660 Generation of Error Message Containing Sensitive Information in microweber/microweber
- CVE-2022-0913 Integer Overflow or Wraparound in microweber/microweber
Sources
Also known as GHSA-f987-r737-hx6g.