CVE-2017-3191

high-risk
Published 2017-12-16

D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page. A remote attacker that can access the remote management login page can manipulate the POST request in such a manner as to access some administrator-only pages such as tools_admin.asp without credentials.

Do I need to act?

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33.8% chance of exploitation in next 30 days
EPSS score — higher than 66% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

D-Link

References (8)

VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/123293
Issue Tracking https://www.kb.cert.org/vuls/id/553503
Press/Media Coverage https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article...
Issue Tracking https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerabl...
VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/123293
Issue Tracking https://www.kb.cert.org/vuls/id/553503
Press/Media Coverage https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article...
Issue Tracking https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerabl...
55
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 16/34 · Moderate
Exposure 7/34 · Low