Critical severity · published Dec 28, 2021
CVE-2019-20082
ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp
9.8
CVSS
2.1%
EPSS
No
On KEV
Description
ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RF
Rt-n53 Firmware · Asus
3.0.0.4.376.3754 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20082
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20082
Exploit
https://github.com/pr0v3rbs/CVE/tree/master/CVE-2019-20082
Vendor Advisory
https://www.asus.com
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