Vulnerability Monitor

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CVE-2017-3191

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.

Published

2017-12-16T02:29:10.277

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-294
Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	d-link	dir-130_firmware	1.23	Yes
Hardware	dlink	dir-130	-	No
Operating System	d-link	dir-330_firmware	1.12	Yes
Hardware	dlink	dir-330	-	No

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/123293 VDB Entry ([email protected])
https://www.kb.cert.org/vuls/id/553503 Issue Tracking, Third Party Advisory, US Government Resource ([email protected])
https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article/644553/ Press/Media Coverage ([email protected])
https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerable-to-authentication-bypass-and-do-not-protect-credentials.392703/ Issue Tracking, Third Party Advisory ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/123293 VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.kb.cert.org/vuls/id/553503 Issue Tracking, Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article/644553/ Press/Media Coverage (af854a3a-2127-422b-91ae-364da2661108)
https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerable-to-authentication-bypass-and-do-not-protect-credentials.392703/ Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)