CVE-2019-20071 — MEDIUM (6.5)

Vulnerability Description

On Netis DL4323 devices, CSRF exists via form2logaction.cgi to delete all logs.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Netis-Systems	Dl4343 Firmware	-
Netis-Systems	Dl4343	-

Related Weaknesses (CWE)

CWE-352

References

https://drive.google.com/open?id=1XtSsH-1ApxRS7VExubz8zBEyENVQGhUcExploitThird Party Advisory
https://drive.google.com/open?id=1p4HJ5C20TqY0rVNffdD5Zd7S_bGvDhnkExploitThird Party Advisory
https://fatihhcelik.blogspot.com/2019/12/csrf-vulnerability-on-clean-log-netis.hExploitThird Party Advisory
https://drive.google.com/open?id=1XtSsH-1ApxRS7VExubz8zBEyENVQGhUcExploitThird Party Advisory
https://drive.google.com/open?id=1p4HJ5C20TqY0rVNffdD5Zd7S_bGvDhnkExploitThird Party Advisory
https://fatihhcelik.blogspot.com/2019/12/csrf-vulnerability-on-clean-log-netis.hExploitThird Party Advisory

FAQ

What is CVE-2019-20071?

CVE-2019-20071 is a vulnerability with a CVSS score of 6.5 (MEDIUM). On Netis DL4323 devices, CSRF exists via form2logaction.cgi to delete all logs.

How severe is CVE-2019-20071?

CVE-2019-20071 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-20071?

Check the references section above for vendor advisories and patch information. Affected products include: Netis-Systems Dl4343 Firmware, Netis-Systems Dl4343.