CVE-2021-44880
high-risk
Published 2022-02-04
D-Link devices DIR_878 DIR_878_FW1.30B08_Hotfix_02 and DIR_882 DIR_882_FW1.30B06_Hotfix_02 were discovered to contain a command injection vulnerability in the system function. This vulnerability allows attackers to execute arbitrary commands via a crafted HNAP1 POST request.
Do I need to act?
!
17.1% chance of exploitation in next 30 days
EPSS score — higher than 83% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (4)
Affected Vendors
References (8)
Vendor Advisory
https://www.dlink.com/en/security-bulletin/
Vendor Advisory
https://www.dlink.com/en/security-bulletin/
55
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
13/34 · Low
Exposure
10/34 · Low