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CVE-2021-26810

CRITICAL

9.8

Description

D-link DIR-816 A2 v1.10 is affected by a remote code injection vulnerability. An HTTP request parameter can be used in command string construction in the handler function of the /goform/dir_setWanWifi, which can lead to command injection via shell metacharacters in the statuscheckpppoeuser parameter.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/30/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

dlink:dir-816dlink:dir-816_firmware

Weaknesses (CWE)

CWE-78

References

https://github.com/GD008/vuln/blob/main/DIR-816.md(cve@mitre.org)

https://www.dlink.com/en/security-bulletin/(cve@mitre.org)

https://github.com/GD008/vuln/blob/main/DIR-816.md(af854a3a-2127-422b-91ae-364da2661108)

https://www.dlink.com/en/security-bulletin/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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