CVE Vulnerability

CVE-2018-17916

InduSoft Web Studio versions prior to 8.1 SP2, and InTouch Edge HMI (formerly InTouch Machine Edition) versions prior to 2017 SP2. A remote attacker could send a carefully crafted packet to exploit a stack-based buffer overflow vulnerability during tag, alarm, or event related actions such as read and write, with potential for code to be executed. If InduSoft Web Studio remote communication security was not enabled, or a password was left blank, a remote user could send a carefully crafted packet to invoke an arbitrary process, with potential for code to be executed. The code would be executed under the privileges of the InduSoft Web Studio or InTouch Edge HMI runtime and could lead to a compromise of the InduSoft Web Studio or InTouch Edge HMI server machine.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-305-01 Mitigation Third Party Advisory
https://www.tenable.com/security/research/tra-2018-34 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:aveva:indusoft_web_studio:8.1:sp1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.1:*:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.1:p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.1:sp1_p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:p2:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:p3:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:sp1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:sp1_p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:sp2:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:sp2_p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:8.0:*:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp2:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p1:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p2:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p3:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p4:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p5:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p6:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p7:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p8:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:*:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:7.1:sp3_p9:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:6.1:sp5:*:*:*:*:*:*
cpe:2.3:a:aveva:indusoft_web_studio:6.1:sp6_p3:*:*:*:*:*:*
cpe:2.3:a:aveva:intouch_machine_edition_2014:r2:*:*:*:*:*:*:*
cpe:2.3:a:aveva:edge:8.1:-:*:*:*:*:*:*
cpe:2.3:a:aveva:edge:8.1:sp1:*:*:*:*:*:*
Information

Published : 2018-11-02 01:29

Updated : 2021-04-08 06:09

NVD link : CVE-2018-17916

Mitre link : CVE-2018-17916

Products Affected
No products.
CWE
CWE-787