CVE-2021-45421 — HIGH (7.5)

Vulnerability 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

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Emerson	Dixell Xweb-500 Firmware	-
Emerson	Dixell Xweb-500	-

Related Weaknesses (CWE)

CWE-200

References

http://dixell.comProduct
http://emerson.comVendor Advisory
https://www.swascan.com/emersonExploitThird Party Advisory
http://dixell.comProduct
http://emerson.comVendor Advisory
https://www.swascan.com/emersonExploitThird Party Advisory

FAQ

What is CVE-2021-45421?

CVE-2021-45421 is a vulnerability with a CVSS score of 7.5 (HIGH). 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. Not...

How severe is CVE-2021-45421?

CVE-2021-45421 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-45421?

Check the references section above for vendor advisories and patch information. Affected products include: Emerson Dixell Xweb-500 Firmware, Emerson Dixell Xweb-500.