High severity · published Mar 21, 2023
CVE-2022-38452
A command execution vulnerability exists in the hidden telnet service functionality of Netgear Orbi Router RBR750 4.6.8.5
8.8
CVSS
2.1%
EPSS
No
On KEV
Description
A command execution vulnerability exists in the hidden telnet service functionality of Netgear Orbi Router RBR750 4.6.8.5. A specially-crafted network request can lead to arbitrary command execution. An attacker can send a network request to trigger this vulnerability.
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)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
Rbs750 Firmware · Netgear
4.6.8.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-38452
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-38452
kb.netgear.com
https://kb.netgear.com/000065567/Security-Advisory-for-Post-authentication-Command-Injection-on-the-RBR750-PSV-2022-0186
Exploit
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1595
www.talosintelligence.com
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1595
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