What is CVE-2019-13561?

CVE-2019-13561 is a critical-severity vulnerability in Dlink Dir-655, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-07-11.

How severe is CVE-2019-13561?

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

Is CVE-2019-13561 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Dlink Dir-655

CVE-2019-13561

D-Link DIR-655 C devices before 3.02B05 BETA03 allow remote attackers to execute arbitrary commands via shell metacharacters in the online_firmware_check.cgi check_fw_url parameter.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.084 (94.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Dlink Dir-655
Dlink Dir-655_firmware — versions 3.02b05
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

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

Frequently asked questions

What is CVE-2019-13561?: CVE-2019-13561 is a critical-severity vulnerability in Dlink Dir-655, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-07-11.
How severe is CVE-2019-13561?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2019-13561 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.