Critical severity · published Jul 28, 2019
CVE-2019-14363
A stack-based buffer overflow in the upnpd binary running on NETGEAR WNDR3400v3 routers with firmware version 1.0.1.18_1.0.63 allows an attacker to remotely execute arbitrary code…
9.8
CVSS
3.1%
EPSS
No
On KEV
Description
A stack-based buffer overflow in the upnpd binary running on NETGEAR WNDR3400v3 routers with firmware version 1.0.1.18_1.0.63 allows an attacker to remotely execute arbitrary code via a crafted UPnP SSDP packet.
CVSS vector
CVSS:3.0/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)3.1% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
Wndr3400v3 Firmware · Netgear
1.0.1.18 through 1.0.1.24 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-14363
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-14363
Exploit
https://github.com/reevesrs24/CVE/blob/master/Netgear_WNDR2400v3/upnp_stack_overflow/upnp_stack_overflow.md
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