Critical severity · published Dec 20, 2018
CVE-2018-19240
Buffer overflow in network.cgi on TRENDnet TV-IP110WN V1.2.2 build 68, V1.2.2.65, and V1.2.2 build 64 and TV-IP121WN V1.2.2 build 28 devices allows attackers to hijack the control…
9.8
CVSS
3.7%
EPSS
No
On KEV
Description
Buffer overflow in network.cgi on TRENDnet TV-IP110WN V1.2.2 build 68, V1.2.2.65, and V1.2.2 build 64 and TV-IP121WN V1.2.2 build 28 devices allows attackers to hijack the control flow to any attacker-specified location by crafting a POST request payload (without authentication).
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)3.7% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TF
Tv-ip110wn Firmware · Trendnet
1.2.2.64; 1.2.2.65; 1.2.2.68 · source: NVD
TF
Tv-ip121wn Firmware · Trendnet
1.2.2.28 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-19240
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-19240
Third Party Advisory
http://packetstormsecurity.com/files/150693/TRENDnet-Command-Injection-Buffer-Overflow-Cross-Site-Scripting.html
Mailing List
http://seclists.org/fulldisclosure/2018/Dec/21
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