Vulnerability CVE-2019-13561


Published: 2019-07-11

Description:
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.

Type:

CWE-77

(Improper Neutralization of Special Elements used in a Command ('Command Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Dlink -> Dir-655 firmware 

 References:
ftp://ftp2.dlink.com/SECURITY_ADVISEMENTS/DIR-655/REVC/DIR-655_REVC_RELEASE_NOTES_v3.02B05_BETA03.pdf
https://www.nccgroup.trust/contentassets/7188fe7f130846ffa31827fc1661d120/commandinjection.txt
https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2019/july/the-d-link-dir-655c-from-nothing-to-rce/

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