VulnerabilityModified
CVE-2021-44880
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.
CRITICAL 9.8EPSS 3.97%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.97% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77
- Affected
- dlink/dir-878 firmware · dlink/dir-882 firmware
- Source
- cve@mitre.org
References
- https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_2/2.mdBroken Link
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10286Vendor Advisory
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10287Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_2/2.mdBroken Link
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10286Vendor Advisory
- https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10287Vendor Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.