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CVE-2026-47682— CVAT: Missing path-containment validation in multiple entry points allows arbitrary path writes

CVSS 7.1 · High EPSS 0.30% · P23

Affected Version Matrix 1

VendorProductVersion RangeStatus
cvat-aicvat>= 1.6.0< 2.65.0affected
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I. Basic Information for CVE-2026-47682

Vulnerability Information
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Vulnerability Title
CVAT: Missing path-containment validation in multiple entry points allows arbitrary path writes
Source: CVE Program / CVE List V5
Vulnerability Description
CVAT is an open source interactive video and image annotation tool for computer vision. In versions 1.6.0 through 2.64.0, an attacker with write access to a cloud storage that's been added to a CVAT instance, or ability to add new cloud storages, is able to overwrite arbitrary files on the server's filesystem. This issue has been fixed in version 2.65.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
cvat-ai CVAT 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
cvat-ai CVAT是cvat-ai组织开源的一款计算机视觉标注工具。 cvat-ai CVAT 1.6.0版本至2.64.0版本存在路径遍历漏洞，该漏洞源于路径处理不当，可能导致具有云存储写访问权限或能够添加新云存储的攻击者覆盖服务器文件系统上的任意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
cvat-aicvat >= 1.6.0< 2.65.0 -

II. Public POCs for CVE-2026-47682

#POC DescriptionSource LinkShenlong Link
AI-Generated POCVerified env Premium
Qwen3.6-35B-A3B · 8483 chars
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III. Intelligence Information for CVE-2026-47682

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Vendor Advisories for CVE-2026-47682 (1)

IV. Related Vulnerabilities

Same product: cvat
Same vendor: cvat-ai
Same weakness: CWE-22

V. Comments for CVE-2026-47682

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