Vulnerability Monitor

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CVE-2018-10996

The weblogin_log function in /htdocs/cgibin on D-Link DIR-629-B1 devices allows attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a session.cgi?ACTION=logout request involving a long REMOTE_ADDR environment variable.

Published

2018-05-12T04:29:00.207

Last Modified

2024-11-21T03:42:27.630

Status

Modified

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-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	d-link	dir-629-b_firmware	-	Yes
Hardware	d-link	dir-629-b	-	No

References

http://www.securityfocus.com/bid/104277 Third Party Advisory, VDB Entry ([email protected])
https://github.com/kgsdy/D-Link-DIR-629/blob/master/D-Link-DIR-629-B1.md Exploit, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/104277 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/kgsdy/D-Link-DIR-629/blob/master/D-Link-DIR-629-B1.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)