CVE-2021-27113

An issue was discovered in D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/addRouting route. This could lead to Command Injection via Shell Metacharacters.

CVSS v3.1 NVD

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

CVSS v2.0 NVD

10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS

3.46% chance of exploitation in the next 30 days, 89th percentile

Published

2021-04-14

Updated

2024-08-03

Proof-of-concept exploits (1)

• GD008/vuln/blob/main/DIR-816_2.md

Security advisories

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

References

• CVE Record
• NVD entry

Related

• CVE-2021-26810
• CVE-2021-26827
• CVE-2021-27114
• CVE-2021-31326
• CVE-2022-27083
• CVE-2023-49402