CVE Vulnerability

CVE-2021-26829

OpenPLC ScadaBR through 0.9.1 on Linux and through 1.12.4 on Windows allows stored XSS via system_settings.shtm.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
http://forum.scadabr.com.br/t/report-falhas-de-seguranca-em-versoes-do-scadabr/3615/4 Vendor Advisory
https://youtu.be/Xh6LPCiLMa8 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:openplcproject:scadabr:*:*:*:*:*:linux:*:*
cpe:2.3:a:openplcproject:scadabr:*:*:*:*:*:windows:*:*
Information

Published : 2021-06-11 12:15

Updated : 2021-06-21 05:52

NVD link : CVE-2021-26829

Mitre link : CVE-2021-26829

Products Affected
No products.
CWE
CWE-79