CVE-2026-3797
MEDIUMTiandy Video Surveillance System 7.17.0 - Unrestricted Upload
Title source: llmDescription
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.
References (4)
Core 4
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.349764
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.349764
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.766386
Various Sources exploit
https://my.feishu.cn/docx/P3Bgdl9BHocn66xCMpCcgCD7nhe?from=from_copylink
Scores
CVSS v3
6.3
EPSS
0.0036
EPSS Percentile
27.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
CWE-434
Status
published
Products (1)
tiandy/video_surveillance_system_firmware
7.17.0
Published
Mar 09, 2026
Tracked Since
Mar 09, 2026