What is CVE-2020-6841?

CVE-2020-6841 is a critical-severity vulnerability in Dlink Dch-M225, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-02-21.

How severe is CVE-2020-6841?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Dlink Dch-M225

CVE-2020-6841

D-Link DCH-M225 1.05b01 and earlier devices allow remote attackers to execute arbitrary OS commands via shell metacharacters in the spotifyConnect.php userName parameter.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.028 (85.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Dlink Dch-m225
Dlink Dch-m225_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-6841?: CVE-2020-6841 is a critical-severity vulnerability in Dlink Dch-M225, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-02-21.
How severe is CVE-2020-6841?: Critical severity. CVSS v3 base score is 9.8 out of 10.