Open WebUI lacks authentication for the `api/v1/utils/pdf` endpoint

In version v0.3.10 of open-webui/open-webui, the api/v1/utils/pdf endpoint lacks authentication mechanisms, allowing unauthenticated attackers to access the PDF generation service. This vulnerability can be exploited by sending a POST request with an excessively large payload, potentially leading...

PYSEC-2026-2033 WeasyPrint allows the attachment of arbitrary files and URLs to a PDF

Impact Since version 61.0, there's a vulnerability which allows attaching content of arbitrary files and URLs to a generated PDF document, even if urlfetcher is configured to prevent access to files and URLs. Patches Fixed by 734ee8e that’s included in 61.2 Workarounds - Check that no PDF...

PYSEC-2026-1834 Possible Infinite Loop when PdfWriter(clone_from) is used with a PDF

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage. That is, for example, the case when the pypdf-user manipulates an incomi...

Possible Infinite Loop when PdfWriter(clone_from) is used with a PDF

ImpactAn attacker who uses this vulnerability can craft a PDF which leads to an infinite loop.This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage.That is, for example, the case when the pypdf-user manipulates an incoming...

PYSEC-2026-1835 pypdf and PyPDF2 possible Infinite Loop when a comment isn't followed by a character

Impact An attacker who uses this vulnerability can craft a PDF which leads to an infinite loop if parsecontentstream is executed. This infinite loop blocks the current process and can utilize a single core of the CPU by 100%. It does not affect memory usage. That is, for example, the case if the...

CVE-2026-57868

MicroRealEstate is affected by broken object-level access controls in PDF generator functionality. This issue affects MicroRealEstate: through 1.0.0-alpha3...

CVE-2026-57868

CVE-2026-57868 affects MicroRealEstate up to version 1.0.0-alpha3, involving broken object-level access controls in the PDF generator functionality. The affected component is the PDF generation feature within MicroRealEstate; the root cause is described as object-level access control failure. The...

SUSE CVE-2026-13962

Insufficient data validation in PDF in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-14108

Use after free in PDFium in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. Chromium security severity: Low...

SUSE CVE-2026-14404

Inappropriate implementation in PDFium in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to perform UI spoofing via a crafted PDF file. Chromium security severity: Medium...

OESA-2026-2873 ghostscript security update

Ghostscript is an interpreter for PostScript™ and Portable Document Format PDF files. Ghostscript consists of a PostScript interpreter layer, and a graphics library. Security Fixes: A vulnerability was found in Artifex GhostPDL up to 3989415a5b8e99b9d1b87cc9902bde9b7cdea145. It has been classifie...

MiracleLinux 8 : evince-3.28.4-17.el8_10.ML.1 (AXSA:2026-1137:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1137:01 advisory. atril: evince: xreader: PDF /GoToR action argv injection enables single-click RCE via --gtk-module dlopen CVE-2026-46529 Tenable has extracted the preceding...

CVE-2026-59510

AIL Framework contains a path traversal vulnerability in its PDF object handling. Prior to commit 14c618fce4d1df02358717c48ea903706abecdf2, the PDF.getfilepath function constructed a file path by joining the configured PDF storage directory with a path derived from a PDF object identifier, withou...

CVE-2026-59510

AIL Framework contains a path traversal vulnerability in its PDF object handling. Prior to commit 14c618fce4d1df02358717c48ea903706abecdf2, the PDF.getfilepath function constructed a file path by joining the configured PDF storage directory with a path derived from a PDF object identifier, withou...

CVE-2026-59510 Authenticated Path Traversal in AIL Framework PDF Object Handling Enables Potential Arbitrary File Read

AIL Framework contains a path traversal vulnerability in its PDF object handling. Prior to commit 14c618fce4d1df02358717c48ea903706abecdf2, the PDF.getfilepath function constructed a file path by joining the configured PDF storage directory with a path derived from a PDF object identifier, withou...

EUVD-2026-41775

AIL Framework contains a path traversal vulnerability in its PDF object handling. Prior to commit 14c618fce4d1df02358717c48ea903706abecdf2, the PDF.getfilepath function constructed a file path by joining the configured PDF storage directory with a path derived from a PDF object identifier, withou...

CVE-2026-59510 Authenticated Path Traversal in AIL Framework PDF Object Handling Enables Potential Arbitrary File Read

AIL Framework contains a path traversal vulnerability in its PDF object handling. Prior to commit 14c618fce4d1df02358717c48ea903706abecdf2, the PDF.getfilepath function constructed a file path by joining the configured PDF storage directory with a path derived from a PDF object identifier, withou...

Chromium: CVE-2026-14108 Use after free in PDFium

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Chromium: CVE-2026-13962 Insufficient data validation in PDF

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

CVE-2026-8079

In Progress Flowmon versions prior to 12.5.9 and 13.0.11, a vulnerability exists whereby an authenticated low-privileged user may craft a request during the PDF generation process that results in operations being performed with the privileges of another user, potentially leading to unauthorized...