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CVE-2026-85697— Documenso 2.17.0 PDF Route Ignores Document Visibility

Quick assessment

Affected
documenso documenso
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Documenso 2.17.0 存在访问控制漏洞：其 PDF 服务端点未能正确验证文档的可见性设置。拥有较低权限的攻击者可以利用文档数据标识符缺乏所有权校验这一缺陷，读取其所在团队内的受限文档，甚至跨租户访问其他团队的受限文档。

CVSS 6.5 · Medium

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
documenso documenso ≤ 2.17.0 affected
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I. Basic Information for CVE-2026-85697

Vulnerability Information
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Vulnerability Title
Documenso 2.17.0 PDF Route Ignores Document Visibility
Source: CVE Program / CVE List V5
Vulnerability Description
Documenso 2.17.0 contains an access control vulnerability in the PDF-serving endpoint that fails to validate document visibility settings. Attackers with low privileges can read restricted documents within their team or cross-tenant by leveraging missing ownership validation on document data identifiers.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
documenso documenso 0 ~ 2.17.0 -

II. Public POCs for CVE-2026-85697

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III. Intelligence Information for CVE-2026-85697

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Vendor Advisories for CVE-2026-85697 (1)

Proof of Concept for CVE-2026-85697 (1)

Vendor Pages for CVE-2026-85697 (1)

Other References for CVE-2026-85697 (1)

IV. Related Vulnerabilities

Same product: documenso
Same vendor: documenso
Same weakness: CWE-863

V. Comments for CVE-2026-85697

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