CVE-2024-52271

PDF Document Spoofing in Documenso

Published Dec 5, 2024 CVSS 4.0 · 8.2 High EPSS < 1% KEV · Not listed
Description
User Interface (UI) Misrepresentation of Critical Information vulnerability in Documenso allows Content Spoofing.Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.


This issue affects Documenso: through 1.8.0, >1.8.0 and Documenso SaaS (Hosted) as of 2024-12-05.

Remediation

Vendor Workaround

* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection * If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-46112 User Interface (UI) Misrepresentation of Critical Information vulnerability in Documenso allows Content Spoofing.Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened. This issue affects Documenso: through 1.8.0, >1.8.0 and Documenso SaaS (Hosted) as of 2024-12-05.
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.9, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L'}

Type Values Removed Values Added
CPEs cpe:2.3:a:documenso:documenso_saas\/hosted\/:*:*:*:*:*:*:*:* cpe:2.3:a:documenso:documenso:*:*:*:*:saas:*:*:*
Vendors & Products Documenso documenso Saas\/hosted\/
Type Values Removed Values Added
First Time appeared Documenso
Documenso documenso
Documenso documenso Saas\/hosted\/
CPEs cpe:2.3:a:documenso:documenso:*:*:*:*:*:*:*:*
cpe:2.3:a:documenso:documenso_saas\/hosted\/:*:*:*:*:*:*:*:*
Vendors & Products Documenso
Documenso documenso
Documenso documenso Saas\/hosted\/
Metrics cvssV3_1

{'score': 7.9, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description User Interface (UI) Misrepresentation of Critical Information vulnerability in Documenso allows Content Spoofing.Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened. This issue affects Documenso: through 1.8.0, >1.8.0 and Documenso SaaS (Hosted) as of 2024-12-05.
Title PDF Document Spoofing in Documenso
Weaknesses CWE-451
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/U:Red'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VULSec
Published
Updated
Dec 5, 2024, 4:53 PM
Reserved
Nov 6, 2024, 8:35 AM
Status
Deferred
Published
Dec 5, 2024, 2:15 PM
Modified
Jun 17, 2026, 8:06 AM