CVE-2021-46231: D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function urlrd_opt.asp

Critical severity · published Feb 4, 2022

CVE-2021-46231

D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function urlrd_opt.asp

9.8

CVSS

3.7%

EPSS

On KEV

Description

D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function urlrd_opt.asp. This vulnerability allows attackers to execute arbitrary commands via the url_en parameter.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)3.7% · higher than 90% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Di-7200gv2 Firmware · Dlink

through 21.04.09e1 · source: NVD

Affected product

Di-7200gv2 Firmware

Dlink

All Di-7200gv2 Firmware CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2021-46231

CVE.org

https://www.cve.org/CVERecord?id=CVE-2021-46231

Broken Link

https://github.com/pjqwudi/my_vuln/blob/main/D-link/vuln_5/5.md

Vendor Advisory

https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10284

Vendor Advisory

https://www.dlink.com/en/security-bulletin/