Vulnerability in D-Link Dir-620 Firmware
CVE-2018-6213
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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.034 (88.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.034 · newest: 0.034 · change: 0.000
Affected products
- D-Link Dir-620 Firmware — versions 1.0.3, 1.0.37, 1.3.1
- Dlink Dir-620
Weakness classification (CWE)
References
- securityaffairs.co/wordpress/72839/hacking/d-link-dir-620-flaws.html (Third Party Advisory)
- www.bleepingcomputer.com/news/security/backdoor-account-found-in-d-link-dir-620… (Third Party Advisory)
- securelist.com/backdoors-in-d-links-backyard/85530/ (Exploit, Third Party Advisory)
- www.securitynewspaper.com/2018/05/25/d-link-dir-620-routers-critical-vulnerabil… (Third Party Advisory)
Frequently asked questions
- What is CVE-2018-6213?
- CVE-2018-6213 is a critical-severity vulnerability in D-Link Dir-620 Firmware, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2018-06-20.
- How severe is CVE-2018-6213?
- Critical severity. CVSS v3 base score is 9.8 out of 10.