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

published February 4, 2022

CVSS
โ€”
EPSS
4%
Percentile
89.8
In the wild
Unconfirmed
What it is

โš ๏ธ A crafty command injection vulnerability lurks in D-Link's DI-7200GV2.E1, ready to be exploited through a simple parameter! ๐Ÿ”ฅ Think of it like a delivery service that accepts any package without checking the contents โ€” a rogue driver could drop off anything from a friendly gift to a ticking time bomb! An attacker could inject arbitrary commands via the url_en parameter, potentially taking full control of the device. This means they could alter configurations, intercept data, or even launch further attacks, which is absolutely devastating!

Put simply

Think of it like a delivery service that accepts any package without checking the contents โ€” a rogue driver could drop off anything from a friendly gift to a ticking time bomb! The command injection vulnerability in urlrd_opt.asp allows attackers to execute any command they choose by manipulating the url_en parameter, bypassing normal security checks.

What to do

An attacker could inject arbitrary commands via the url_en parameter, potentially taking full control of the device. This means they could alter configurations, intercept data, or even launch further attacks, which is absolutely devastating! To protect against this vulnerability, immediately patch your D-Link device to the latest firmware version. Additionally, consider auditing device configurations and restricting access to administrative interfaces. ๐Ÿ”’ You've got this! By following these steps, you'll fortify your defenses in no time! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03746 ยท 89.8th percentile
Published
2022-02-04T01:33Z
EPSS history
Timeline
  • 04 FEB 01:33Z
    D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function urlrd_opt.asp
    cvelistv5