Vulnerability Monitor

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CVE-2014-7858

The check_login function in D-Link DNR-326 before 2.10 build 03 allows remote attackers to bypass authentication and log in by setting the username cookie parameter to an arbitrary string.

Published

2017-08-25T18:29:00.293

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: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-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	d-link	dnr-326_firmware	≤ 1.40b03	Yes
Hardware	dlink	dnr-326	-	No

References

http://packetstormsecurity.com/files/132075/D-Link-Bypass-Buffer-Overflow.html Third Party Advisory, VDB Entry ([email protected])
http://seclists.org/fulldisclosure/2015/May/125 Mailing List, Third Party Advisory, VDB Entry ([email protected])
http://www.search-lab.hu/media/D-Link_Security_advisory_3_0_public.pdf Technical Description ([email protected])
http://www.securityfocus.com/archive/1/535626/100/200/threaded ([email protected])
http://www.securityfocus.com/bid/74886 Third Party Advisory, VDB Entry ([email protected])
http://packetstormsecurity.com/files/132075/D-Link-Bypass-Buffer-Overflow.html Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2015/May/125 Mailing List, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.search-lab.hu/media/D-Link_Security_advisory_3_0_public.pdf Technical Description (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/535626/100/200/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/74886 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)