CVE-2022-27115 RCE in Studio-42 elFinder on Windows before 2.1.61
Attackers can achieve remote code execution by bypassing file name restrictions during file uploads in the elFinder file manager.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-27115?
CVE-2022-27115 is a critical vulnerability in n/a, published on 11 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Studio-42 elFinder 2.1.60, there is a vulnerability that causes remote code execution through file name bypass for file upload.
Weakness: CWE-434
Which versions are affected by CVE-2022-27115?
2 open source packages ship an affected version, including studio-42/elfinder. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
studio-42/elfinder Packagist | All versions | 2.1.61 |
studio-42/elfinder Packagist | All versions | 2.1.61 |
Products include Std42 Elfinder.
How do I fix CVE-2022-27115?
Upgrade studio-42/elfinder to 2.1.61 or later.
Is CVE-2022-27115 being exploited?
There is no known exploitation of CVE-2022-27115 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-52044 File upload in n/a
- CVE-2024-38909 Studio 42 elFinder vulnerable to Incorrect Access Control
- CVE-2021-43421 elFinder Unrestricted File Upload vulnerability
- CVE-2021-32682 Multiple vulnerabilities leading to RCE
- CVE-2019-9194 elFinder command injection vulnerability in the PHP connector
Sources
Also known as GHSA-6p96-vfrc-fv32.