CVE-2017-9096-iText-XXE

CVE-2017-9096 1. 创建包含 XXE 的恶意 PDF 获取包含表单的 PDF： root@kitploit: wget https://www.pdfscripting.com/public/FreeStuff/PDFSamples/ModifySubmitExample.pdf -O input.pdf 解压 PDF 为此，你需要使用 qpdf --qdf --object-streams=disable input.pdf output.pdf 解压 PDF，然后便可以用文本编辑器编辑该 PDF 并添加恶意 XML。 添加外部实体 你可以将 XXE 放入第 77 行的...

CVE-2025-66516-Writeup-POC

CVE-2025-66516：Apache Tika 中的严重 XXE 漏洞 执行摘要 CVE-2025-66516 是 Apache Tika 中的一个严重 XML 外部实体（XXE）注入漏洞，其 CVSS 评分为 10.0 （最高严重性）。该漏洞允许远程攻击者通过上传包含恶意 XFA（XML Forms Architecture，XML 表单架构）内容的特制 PDF 文档，读取任意文件、执行服务端请求伪造（SSRF）并窃取敏感数据。 属性| 值 ---|--- CVE ID| CVE-2025-66516 CVSS 评分| 10.0（严重） 披露日期| 2025 年 12 月 4 日...

cve-2025-54988-VulnTikaProject

Apache Tika 漏洞测试项目 这是一个使用 Apache Tika 3.2.1 进行文档处理和文本提取的 Spring Boot 应用程序。 前提条件 需要 Docker 用法 ./start-app.sh 或 docker compose up -d CVE 执行 将你的恶意 PDF（https://github.com/mgthuramoemyint/POC-CVE-2025-54988）上传到端点以进行提取。 curl -X POST -F "[email protected]" http://127.0.0.1:8080/api/extract-text cur...

Adobe Experience Manager 6.5.0 < 6.5.3 / 2026.7.0 < 2026.8.0 Multiple Vulnerabilities (APSB26-98)

The version of Adobe Experience Manager installed on the remote host is prior to 2026.8.0, 6.5.3. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB26-98 advisory. - Critical XXE in Apache Tika tika-core 1.13-3.2.1, tika-pdf-module 2.0.0-3.2.1 and tika-parsers...

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

Foxit Reader PDF解析越界读取信息泄露漏洞 漏洞 内存缓冲区边界内操作限制不当漏洞 漏洞描述 此漏洞允许远程攻击者在受影响的 Foxit Reader 安装上泄露敏感信息。利用此漏洞需要用户交互，即目标必须访问恶意页面或打开恶意文件。 具体缺陷存在于 PDF 文档的解析过程中。问题源于未能正确验证用户提供的数据，可能导致读取已分配对象末尾之后的数据。攻击者可结合其他漏洞利用此问题，在当前进程上下文中执行代码。 CVE ID CVE-2018-9950 厂商 www.foxitsoftware.com 产品 Foxit Reader 8.3.5.30351 及更早版本 Fox...

cve-2018-15968

Vulnerabilidad de divulgación de información por lectura fuera de los límites en Adobe Reader Vulnerabilidad Vulnerabilidad de restricción inadecuada de operaciones dentro de los límites de un búfer de memoria Descripción de la vulnerabilidad Esta vulnerabilidad permite a atacantes remotos divulg...

xpdf-docker

Xpdf Docker 镜像 此仓库包含 Xpdf 4.04 版本的 Docker 镜像，该版本存在漏洞 CVE-2022-30524。 构建镜像 📦 本仓库提供 3 种不同风格的镜像： bullseye/gcc ：Debian "bullseye"，使用 gcc 构建 bullseye/afl ：Debian "bullseye"，使用 afl-clang-fast++ 构建（调试模式） focal/afl ：Ubuntu 20.04 LTS Focal Fossa，使用 afl-clang-fast++ 构建（调试模式） 以下风格是指向其他风格的别名： bullseye →...

cisco-CVE-2023-31488

Acerca de Investigador de seguridad: ly1g3, ly1g3attuta.io Huella GPG: https://keys.openpgp.org/vks/v1/by-fingerprint/5FE85CE4E8F675F5ABD2C0A33CE8BE447ED6D586 Resumen: Correo electrónico a RCE de cero clics como root - Ejecución remota de código/Corrupción de memoria/Cadena ROP CVE: CVE-2023-3148...

CVE-2025-64512-pdfminer-PoC

CVE-2025-64512 — pdfminer.six CMapDB 反序列化 PoC 针对 pdfminer.six 中反序列化漏洞的概念验证，该漏洞在解析特制 PDF 时会导致任意代码执行。 目的 / 法律免责声明 本仓库仅用于教育和授权的安全研究 。它复现了一个已公开披露并已修补的 CVE 。 请勿 将其用于你不拥有或未经书面许可测试的系统。作者对任何滥用行为不承担责任。 预期环境：Hack The Box / VulnHub / 本地实验室。 漏洞 CVE: CVE-2025-64512 受影响版本: 20250506 之前的 pdfminer.six 已修补版本:...

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...

Linux Distros Unpatched Vulnerability : CVE-2026-84309

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 6.16.0, an attacker can craft a PDF whose cyclic tree structure causes...

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 , 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-2026-84311 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,...

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 , 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...

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 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...