Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-20432

D-Link COVR-2600R and COVR-3902 Kit before 1.01b05Beta01 use hardcoded credentials for telnet connection, which allows unauthenticated attackers to gain privileged access to the router, and to extract sensitive data or modify the configuration.

Published

2020-09-14T14:15:10.540

Last Modified

2024-11-21T04:01:28.247

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-798

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	covr-2600r_firmware	≤ 1.01b05	Yes
Hardware	dlink	covr-2600r	-	No
Operating System	dlink	covr-3902_firmware	≤ 1.01b05	Yes
Hardware	dlink	covr-3902	-	No

References

http://packetstormsecurity.com/files/159058/COVR-3902-1.01B0-Hardcoded-Credentials.html Exploit, Third Party Advisory, VDB Entry ([email protected])
https://cybersecurityworks.com/zerodays/cve-2018-20432-dlink.html Exploit, Third Party Advisory ([email protected])
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10109 Patch, Vendor Advisory ([email protected])
http://packetstormsecurity.com/files/159058/COVR-3902-1.01B0-Hardcoded-Credentials.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://cybersecurityworks.com/zerodays/cve-2018-20432-dlink.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10109 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)