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[email protected]CVE-2018-20305

HistoryDec 20, 2018 - 12:29 a.m.

CVE-2018-20305

2018-12-2000:29:00

CWE-787

[email protected]

web.nvd.nist.gov

cve-2018-20305

d-link

dir-816

remote code execution

buffer overflow

nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

0.013 Low

EPSS

Percentile

86.0%

JSON

D-Link DIR-816 A2 1.10 B05 devices allow arbitrary remote code execution without authentication via the newpass parameter. In the /goform/form2userconfig.cgi handler function, a long password may lead to a stack-based buffer overflow and overwrite a return address.

Affected configurations

NVD

Node

dlinkdir-816_a2Match-

AND

d-linkdir-816_a2_firmwareMatch1.10b05

CPENameOperatorVersion
d-link:dir-816_a2_firmwared-link dir-816 a2 firmwareeq1.10b05

CPE	Name	Operator	Version
d-link:dir-816_a2_firmware	d-link dir-816 a2 firmware	eq	1.10b05

References

github.com/RootSoull/Vuln-Poc/tree/master/D-Link/DIR-816

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

0.013 Low

EPSS

Percentile

86.0%

JSON

Related for CVE-2018-20305

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