Out-of-Bounds Access Vulnerability in GeoWebPlayer Plugin by GeoVision
CVE-2026-57268

8.3HIGH

Key Information:

Vendor

Geovision Inc.

Status
Geowebplayer
Vendor
CVE Published:
2 July 2026

What is CVE-2026-57268?

The GeoWebPlayer plugin, integral to various GeoVision software systems, includes a vulnerability that allows for out-of-bounds access through its websocket server. This occurs when the saveVideo command's index parameter is processed without proper range validation. Attackers can exploit this oversight to manipulate critical sections of the software, potentially leading to unauthorized actions or code execution. Maintaining proper checks on user inputs is essential to mitigate risks associated with this vulnerability.

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
.