CVE-2021-22676

6.1MEDIUM

Key Information

Vendor
Advantech
Status
Webaccess/scada
Vendor
CVE Published:
10 August 2021

Summary

UserExcelOut.asp within WebAccess/SCADA is vulnerable to cross-site scripting (XSS), which could allow an attacker to send malicious JavaScript code. This could result in hijacking of cookie/session tokens, redirection to a malicious webpage, and unintended browser action on the WebAccess/SCADA (WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1).

Affected Version(s)

WebAccess/SCADA = WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1

Refferences

https://us-cert.cisa.gov/ics/advisories/icsa-21-217-04
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.