CVE-2021-21803

9.6CRITICAL

Key Information

Vendor
Advantech
Status
Advantech
Vendor
CVE Published:
16 July 2021

Summary

This vulnerability is present in device_graph_page.php script, which is a part of the Advantech R-SeeNet web applications. A specially crafted URL by an attacker and visited by a victim can lead to arbitrary JavaScript code execution.

Affected Version(s)

Advantech = Advantech R-SeeNet 2.4.12 (20.10.2020)

Refferences

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

EPSS Score

67% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.