CVE-2026-57271 Details
Description
GeoWebPlayer (also called "Web Plugin" in the GV-VMS documentation and "WS Player" for VMS-Cloud) is an addon that can be installed with various GeoVision software (GV-VMS, GV-Cloud, ...). It creates a websocket server that expands the capabilities of the various web-interfaces provided by the GeoVision software and may be necessary for them to function properly. #### pause command index-out-of-bound
A vulnerability exists in the Websocket Server functionality of GeoVision's GeoWebPlayer, specifically in version 1.1.1.0. This vulnerability allows for out-of-bounds read operations, which can be exploited to execute arbitrary code. The issue arises when the Websocket Server improperly validates the 'index' field in various commands, leading to out-of-bounds accesses that could be exploited for code execution.
GeoVision has released a patch for this vulnerability. Users are advised to update to the latest version of GeoWebPlayer.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 2, 2026CISA-ADP
Assessed Jul 2, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2026-2373 | GV | BundleTechnical Analysis |
| https://www.geovision.com.tw/cyber_security.php | GV | Vendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-129 | Improper Validation of Array Index | GV |
Affected Products
| Product | Versions |
|---|---|
| GeoVision GeoWebPlayer | 1.1.1.0 |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 2, 2026 | CVE Modified | CISA-ADP |
| Jul 2, 2026 | New CVE Received | GV |