CVE-2021-45421 Information disclosure in n/a
An attacker can access all files in remote directories due to directory listing misconfiguration on unsupported Emerson Dixell XWEB-500 devices.
- 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-2021-45421?
CVE-2021-45421 is a high-severity vulnerability in n/a, published on 14 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Emerson Dixell XWEB-500 products are affected by information disclosure via directory listing. A potential attacker can use this misconfiguration to access all the files in the remote directories. Note: the product has not been supported since 2018 and should be removed or replaced.
Weakness: CWE-200
Which versions are affected by CVE-2021-45421?
It affects 1 product.
Products include Emerson Dixell Xweb-500 Firmware.
How do I fix CVE-2021-45421?
No fix has been published for CVE-2021-45421 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-45421 being exploited?
There is no known exploitation of CVE-2021-45421 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-h872-jxr7-q7rj.