CVE-2017-9096-iText-XXE

CVE-2017-9096 1. Creación del PDF malicioso que contiene XXE Obtén un PDF que contenga un formulario: root@kitploit: wget https://www.pdfscripting.com/public/FreeStuff/PDFSamples/ModifySubmitExample.pdf -O input.pdf Descomprimir el PDF Para ello, debes descomprimir el PDF con qpdf --qdf...

CVE-2025-66516-Writeup-POC

CVE-2025-66516: Critical XXE Vulnerability in Apache Tika Executive Summary CVE-2025-66516 is a critical XML External Entity XXE injection vulnerability in Apache Tika with a CVSS score of 10.0 maximum severity. The vulnerability allows remote attackers to read arbitrary files, perform Server-Sid...

cve-2025-54988-VulnTikaProject

Apache Tika Vulnerability Testing Project This is a Spring Boot application that uses Apache Tika 3.2.1 for document processing and text extraction. Prerequisites Have Docker Usage ./start-app.sh or docker compose up -d CVE execution Upload your malicious PDF...

PS-2017-13---CVE-2018-9950

Foxit Reader PDF Parsing Out-Of-Bounds Read Information Disclosure Vulnerability Vulnerability Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability Vulnerability Description This vulnerability allows remote attackers to disclose sensitive information on vulnerable...

cve-2018-15968

Adobe Reader Out-Of-Bounds Read Information Disclosure Vulnerability Vulnerability Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability Vulnerability Description This vulnerability allows remote attackers to disclose sensitive information on vulnerable installatio...

xpdf-docker

Imágenes Docker de Xpdf Este repositorio contiene imágenes Docker para Xpdf versión 4.04, que es vulnerable a CVE-2022-30524. Construyendo las Imágenes 📦 Este repositorio contiene la imagen en 3 sabores: bullseye/gcc : Debian "bullseye", compilado con gcc bullseye/afl : Debian "bullseye", compila...

cisco-CVE-2023-31488

About Security researcher: ly1g3, ly1g3attuta.io GPG fingerprint: https://keys.openpgp.org/vks/v1/by-fingerprint/5FE85CE4E8F675F5ABD2C0A33CE8BE447ED6D586 Overview: Email to zero click RCE as root - Remote Code Execution/Memory Corruption/ROP-chain CVE: CVE-2023-31488 Timeline: Discovered - ly1g3...

CVE-2025-64512-pdfminer-PoC

CVE-2025-64512 — pdfminer.six CMapDB Deserialization PoC Proof-of-Concept for a deserialization vulnerability in pdfminer.six that leads to arbitrary code execution when parsing a crafted PDF. PURPOSE / LEGAL DISCLAIMER This repository is provided for educational and authorized security research...

Linux Distros Unpatched Vulnerability : CVE-2026-84310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/doccommon.py getoutline to consume long...

EUVD-2026-68894

pypdf: Inefficient handling of non-whitespace inputs in readuntilwhitespace...

CVE-2026-84310

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/doccommon.py getoutline to consume long runtimes and large amounts of memory when retrieving document outlines with large numbers of entries or deeply nested reused paths becaus...

DEBIAN-CVE-2026-84309

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.0, an attacker can craft a PDF whose cyclic tree structure causes pypdf/generic/datastructures.py TreeObject.insertchild to follow /Next links indefinitely when a writing code path inserts a child, producing an infinite loop...

CVE-2026-84311 pypdf: Possible long runtimes/large memory usage when extracting XForm objects

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/page.py PageObject.extracttext and PageObject.extractxformtext to traverse a directed acyclic graph of reused form XObjects in which each form invokes a child multiple times,...

CVE-2026-84311

pypdf , a pure-Python PDF library, is vulnerable to a denial-of-service condition in versions prior to 6.16.1 . A crafted PDF can trigger exponential traversal in PageObject._extract_text and PageObject.extract_xform_text (in pypdf/_page.py) by invoking a directed acyclic graph of reused form XOb...

CVE-2026-84310

pypdf , a pure-Python PDF library, is vulnerable to denial-of-service via crafted PDFs. The vulnerable component is the _get_outline function in pypdf/_doc_common.py, which lacks global entry-count and nesting-depth limits during outline traversal. A malicious PDF with a large number of outline e...

EUVD-2026-69606

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/doccommon.py getoutline to consume long runtimes and large amounts of memory when retrieving document outlines with large numbers of entries or deeply nested reused paths becaus...

CVE-2026-84310 pypdf: Possible long runtimes/large memory usage when retrieving outlines

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/doccommon.py getoutline to consume long runtimes and large amounts of memory when retrieving document outlines with large numbers of entries or deeply nested reused paths becaus...

CVE-2026-84309 pypdf: Possible infinite loop for TreeObject.insert_child

pypdf is a free and open-source pure-python PDF library. Prior to 6.16.0, an attacker can craft a PDF whose cyclic tree structure causes pypdf/generic/datastructures.py TreeObject.insertchild to follow /Next links indefinitely when a writing code path inserts a child, producing an infinite loop...

CVE-2026-82398

A flaw was found in pypdf. An attacker can craft a PDF that causes long runtimes when the readuntilwhitespace function processes a stream containing a long sequence of bytes without whitespace. This occurs due to inefficient algorithmic complexity, where the function repeatedly performs immutable...

PT-2026-84463

Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.16.1 Description An attacker can craft a PDF file that leads to excessive memory consumption and long runtimes. This occurs when extracting text from a page containing numerous reused form XObjects, where a form invok...