CVE-2018-8941

CVSS V2 High 9 CVSS V3 High 8.8

Description

Diagnostics functionality on D-Link DSL-3782 devices with firmware EU v. 1.01 has a buffer overflow, allowing authenticated remote attackers to execute arbitrary code via a long Addr value to the 'set Diagnostics_Entry' function in an HTTP request, related to /userfs/bin/tcapi.

Overview

CVE ID
CVE-2018-8941

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2018-04-03T23:29:00

Last Modified Date
2023-04-26T18:55:30

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:o:d-link:dsl-3782_firmware:1.01:::::::*	1	OR
cpe:2.3:h:d-link:dsl-3782:-:::::::*	0	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:S/C:C/I:C/A:C

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
SINGLE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
9

Severity
HIGH

Exploitability Score
8

Impact Score
10

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.8

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://github.com/SECFORCE/CVE-2018-8941	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-8941
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8941

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 18:43:21				Added to TrackCVE
2022-12-03 04:18:01	2018-04-03T23:29Z	2018-04-03T23:29:00	CVE Published Date	updated
2022-12-03 04:18:01		2018-05-21T13:14:26	CVE Modified Date	updated
2022-12-03 04:18:01		Analyzed	Vulnerability Status	updated
2023-04-26 19:48:28		2023-04-26T18:55:30	CVE Modified Date	updated