High severity · published Dec 7, 2022
CVE-2022-44373
A stack overflow vulnerability exists in TrendNet Wireless AC Easy-Upgrader TEW-820AP (Version v1.0R, firmware version 1.01.B01) which may result in remote code execution
8.8
CVSS
1.6%
EPSS
No
On KEV
Description
A stack overflow vulnerability exists in TrendNet Wireless AC Easy-Upgrader TEW-820AP (Version v1.0R, firmware version 1.01.B01) which may result in remote code execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 75% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TF
Tew-820ap Firmware · Trendnet
1.01.b01 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-44373
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-44373
Exploit
https://github.com/johnawm/vulner-box/blob/master/TRENDNet/TEW-820AP/02/README.md
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