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Description

A security flaw has been discovered in Tiandy Video Surveillance System 视频监控平台 7.17.0. This impacts the function downloadImage of the file /com/tiandy/easy7/core/bo/CLSBODownLoad.java. Performing a manipulation of the argument urlPath results in server-side request forgery. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-02-22 | Published 2026-02-23 | Updated 2026-02-23 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Server-Side Request Forgery

Product status

7.17.0
affected

Timeline

2026-02-22:Advisory disclosed
2026-02-22:VulDB entry created
2026-02-22:VulDB entry last update

Credits

red88-debug (VulDB User) reporter

References

vuldb.com/?id.347368 (VDB-347368 | Tiandy Video Surveillance System 视频监控平台 CLSBODownLoad.java downloadImage server-side request forgery) vdb-entry technical-description

vuldb.com/?ctiid.347368 (VDB-347368 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.756137 (Submit #756137 | Tiandy Tiandy video surveillance system 7.17.0 Server-Side Request Forgery) third-party-advisory

my.feishu.cn/...TIwBoJziINWlkGt8ucnZJPnEb?from=from_copylink exploit

cve.org (CVE-2026-2985)

nvd.nist.gov (CVE-2026-2985)

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