High severity · published Dec 26, 2021
CVE-2021-45532
NETGEAR R8000 devices before 1.0.4.76 are affected by command injection by an authenticated user
7.8
CVSS
0.5%
EPSS
No
On KEV
Description
NETGEAR R8000 devices before 1.0.4.76 are affected by command injection by an authenticated user.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RF
R8000 Firmware · Netgear
before 1.0.4.76 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-45532
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-45532
Vendor Advisory
https://kb.netgear.com/000064454/Security-Advisory-for-Post-Authentication-Command-Injection-on-R8000-PSV-2019-0294
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