Documenso 2.17.0 PDF Route Ignores Document Visibility
Published Sep 4, 2026
7.1
HIGHCVSS 4.0
EPSS 0.41%
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.
Affected products
-
- Version 0StatusaffectedConstraints<=2.17.0
- Version
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Sep 4, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
Sep–Oct 2026- EPSS v5
Percentile over time
- EPSS v5
Table of values (2 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.41% (0.00415) | 33.54th | v5 (v2026.06.15) |
| Sep 5, 2026 | 0.30% (0.00303) | 22.56th | v5 (v2026.06.15) |
References (4)
- https://github.com/documenso/documenso product
- https://github.com/documenso/documenso/blob/v2.17.0/apps/remix/server/api/files/files.helpers.ts technical-description
- https://github.com/documenso/documenso/issues/3112 exploitissue-tracking
- https://www.vulncheck.com/advisories/documenso-2.17.0-pdf-route-ignores-document-visibility third-party-advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/documenso/documenso | product | |
| https://github.com/documenso/documenso/blob/v2.17.0/apps/remix/server/api/files/files.helpers.ts | technical-description | |
| https://github.com/documenso/documenso/issues/3112 | exploitissue-tracking | |
| https://www.vulncheck.com/advisories/documenso-2.17.0-pdf-route-ignores-document-visibility | third-party-advisory |
Change history (0)
No recorded changes yet.