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CVE-2026-3797

MEDIUM

6.3

Description

A security vulnerability has been detected in Tiandy Video Surveillance System 视频监控平台 7.17.0. The impacted element is the function uploadFile of the file /src/com/tiandy/easy7/core/rest/CLS_REST_File.java. The manipulation of the argument fileName leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Score6.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published3/9/2026

Last Modified3/10/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tiandy:video_surveillance_systemtiandy:video_surveillance_system_firmware

Weaknesses (CWE)

CWE-284CWE-434CWE-434

References

https://my.feishu.cn/docx/P3Bgdl9BHocn66xCMpCcgCD7nhe?from=from_copylink(cna@vuldb.com)

https://vuldb.com/?ctiid.349764(cna@vuldb.com)

https://vuldb.com/?id.349764(cna@vuldb.com)

https://vuldb.com/?submit.766386(cna@vuldb.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.