PT-2019-16077 · Netis · Netis Dl4323

Published 2019-12-29 · Updated 2020-01-02 · CVE-2019-20072

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Netis DL4323 (affected versions not specified)

Description The issue exists due to a problem with the hostname parameter in the "form2Ddns.cgi" script, which is part of the Dynamic DNS Configuration. This allows for XSS attacks.

Recommendations For Netis DL4323 devices, avoid using the hostname parameter in the "form2Ddns.cgi" script until a fix is available. As a temporary workaround, consider restricting access to the Dynamic DNS Configuration to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-20072

Affected Products

Netis Dl4323

References · 4

• 🔥 https://drive.google.com/open?id=1VPEX136-JaVDeY0JgQTqRNdMTPOhfEN7 · Exploit
• 🔥 https://fatihhcelik.blogspot.com/2019/12/xss-vulnerability-on-hostname-input.html · Exploit
• 🔥 https://drive.google.com/open?id=1IGRYVci8fxic0jJJb-pAfAK1kJ4V2yGM · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-20072 · Security Note