CVE-2026-57264: CWE-129 Improper validation of array index in GeoVision Inc. GeoWebPlayer
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. The Websocket server can accept various commands coming from localhost. Many of the commands will take an `index` value that is then used to access various arrays to enter critical sections, perform various actions via function calls, etc. However the `index` value is usually not checked for valid range, and as such it can be used to access multiple arrays out-of-bound. #### setPIP command index-out-of-bound
AI Analysis
Technical Summary
GeoWebPlayer, an addon for GeoVision software, runs a Websocket server that processes commands from localhost. Many commands accept an 'index' parameter used to access arrays for critical operations. Due to insufficient validation of this index, out-of-bound array access is possible, classified under CWE-129. The vulnerability affects GeoWebPlayer version 1.1.1.0 and can cause severe impacts on confidentiality, integrity, and availability as indicated by a CVSS 3.1 score of 8.3 with vector AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.
Potential Impact
Successful exploitation of this vulnerability can lead to complete compromise of the affected system's confidentiality, integrity, and availability. The out-of-bound array access may allow attackers to execute unauthorized actions or cause denial of service. The vulnerability requires network attack vector with high attack complexity, no privileges, and user interaction, but results in a scope change and high impact on all security properties.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented. Until a patch is available, restrict access to localhost interfaces and monitor for suspicious activity related to GeoWebPlayer commands. Follow vendor updates closely for any released patches or mitigations.
CVE-2026-57264: CWE-129 Improper validation of array index in GeoVision Inc. GeoWebPlayer
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. The Websocket server can accept various commands coming from localhost. Many of the commands will take an `index` value that is then used to access various arrays to enter critical sections, perform various actions via function calls, etc. However the `index` value is usually not checked for valid range, and as such it can be used to access multiple arrays out-of-bound. #### setPIP command index-out-of-bound
CVSS v3.1
Score 8.3high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
GeoWebPlayer, an addon for GeoVision software, runs a Websocket server that processes commands from localhost. Many commands accept an 'index' parameter used to access arrays for critical operations. Due to insufficient validation of this index, out-of-bound array access is possible, classified under CWE-129. The vulnerability affects GeoWebPlayer version 1.1.1.0 and can cause severe impacts on confidentiality, integrity, and availability as indicated by a CVSS 3.1 score of 8.3 with vector AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.
Potential Impact
Successful exploitation of this vulnerability can lead to complete compromise of the affected system's confidentiality, integrity, and availability. The out-of-bound array access may allow attackers to execute unauthorized actions or cause denial of service. The vulnerability requires network attack vector with high attack complexity, no privileges, and user interaction, but results in a scope change and high impact on all security properties.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary workaround has been documented. Until a patch is available, restrict access to localhost interfaces and monitor for suspicious activity related to GeoWebPlayer commands. Follow vendor updates closely for any released patches or mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GV
- Date Reserved
- 2026-06-24T05:48:03.740Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a45d94027e9c7971906c8bd
Added to database: 07/02/2026, 03:21:36 UTC
Last enriched: 07/02/2026, 03:37:26 UTC
Last updated: 07/02/2026, 23:32:47 UTC
Views: 7
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