Websocket Server Vulnerability in GeoVision's GeoWebPlayer Plugin
CVE-2026-13131

8.3HIGH

Key Information:

Vendor

Geovision Inc.

Status
Geowebplayer
Vendor
CVE Published:
2 July 2026

What is CVE-2026-13131?

GeoVision's GeoWebPlayer, also known as the Web Plugin or WS Player, may introduce security risks due to its websocket server not properly validating the 'index' input. This lack of range checking allows attackers to exploit the system by accessing memory locations outside the intended boundaries. Consequently, this can lead to unauthorized actions and potential system compromise. It is crucial for users of GeoVision products to evaluate their configurations and apply recommended security measures to mitigate these risks.

Affected Version(s)

GeoWebPlayer Windows V1.1.1.0

GeoWebPlayer Windows V1.1.3.0

References

https://www.geovision.com.tw/cyber_security.php
vendor-advisory
https://talosintelligence.com/vulnerability_reports/TALOS...
third-party-advisory

CVSS V3.1

Score:
8.3
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Philippe Laulheret of Cisco Talos
Kelly Patterson of Cisco Talos
Robert Sherwin of Cisco Talos
.