CVE-2018-17910

WebAccess Versions 8.3.2 and prior. The application fails to properly validate the length of user-supplied data, causing a buffer overflow condition that allows for arbitrary remote code execution.

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/105736	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041957	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02	Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/105736	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041957	Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:55

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/105736 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/105736 - Third Party Advisory, VDB Entry
References	~~() http://www.securitytracker.com/id/1041957 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1041957 - Third Party Advisory, VDB Entry
References	~~() https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02 - Third Party Advisory, US Government Resource~~	() https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02 - Third Party Advisory, US Government Resource

Information

Published : 2018-10-29 18:29

Updated : 2024-11-21 03:55

NVD link : CVE-2018-17910

Mitre link : CVE-2018-17910

CVE.ORG link : CVE-2018-17910

JSON object : View

Products Affected

advantech

webaccess

CWE

CWE-121

Stack-based Buffer Overflow

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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