Vulnerability Details : CVE-2018-6213
Potential exploit
In the web server on D-Link DIR-620 devices with a certain customized (by ISP) variant of firmware 1.0.3, 1.0.37, 1.3.1, 1.3.3, 1.3.7, 1.4.0, and 2.0.22, there is a hardcoded password of anonymous for the admin account.
Products affected by CVE-2018-6213
- cpe:2.3:o:d-link:dir-620_firmware:1.3.3:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:1.3.7:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:2.0.22:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:1.0.37:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:1.0.3:*:*:*:*:*:*:*
- cpe:2.3:o:d-link:dir-620_firmware:1.3.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-6213
3.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6213
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-6213
-
The product contains hard-coded credentials, such as a password or cryptographic key.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6213
-
http://www.securitynewspaper.com/2018/05/25/d-link-dir-620-routers-critical-vulnerabilities/
D-Link DIR-620 Routers with Critical VulnerabilitiesThird Party Advisory
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https://www.bleepingcomputer.com/news/security/backdoor-account-found-in-d-link-dir-620-routers/
Backdoor Account Found in D-Link DIR-620 RoutersThird Party Advisory
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https://securelist.com/backdoors-in-d-links-backyard/85530/
Backdoors in D-Link’s backyard | SecurelistExploit;Third Party Advisory
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https://securityaffairs.co/wordpress/72839/hacking/d-link-dir-620-flaws.html
Kaspersky discovered a backdoor account and other issues in D-Link DIR-620 RoutersSecurity AffairsThird Party Advisory
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