POC-CVE-2026-19626

CVE-2026-19626 — 보고서 생성 과정의 RCE 인증된 비관리자 상태: 확인됨 — 순수 원격, 비관리자, REST 전용 6.7.2-14.el9 랩, 2026-08-21. 무기화된 공격 체인 poc.py가 수행하는 작업: 1. 일반 조직 사용자로 로그인 2. POST /rest/group 요청에 name: "=system''" 포함 — 중괄호/따옴표가 그대로 허용됨 그룹 컨트롤러에는 문자셋 검사가 없음 3. POST /rest/reportDefinition — PDF 보고서, pieChart 컴포넌트 하나,...

research-labs

연구자의 랩 이 저장소에는 PortSwigger Research가 발견한 취약점을 탐색하는 데 사용할 수 있는 의도적으로 취약하게 만든 여러 애플리케이션이 포함되어 있습니다. 참고로 Web Security Academy에서 PortSwigger Research가 설계한 많은 무료 온라인 랩을 찾을 수 있습니다. 목차 SignSaboteur 웹 토큰 서명기 브라우저 PDF 렌더링 차이 ASCII 제어 문자 명령 주입 경고 이 랩을 실행하면 로컬 머신에 취약한 웹사이트가 생성됩니다. 이러한 웹사이트를 다른 시스템에 노출하면 해킹당...

CVE-2024-4367-hands-on

!IMPORTANT 이 리포지토리는 취약점을 학습하기 위한 것입니다. 본 핸즈온은 반드시 자신이 관리하는 적절한 컴퓨터에서 진행해 주십시오. 불법 행위는 절대 하지 마십시오. 또한 본 리포지토리로 인해 발생한 일체의 손해·책임을 작성자는 부담하지 않습니다. CVE-2024-4367-hands-on CVE-2024-4367을 체험하는 핸즈온 poc.pdf 만들기 python CVE-2024-4367-PoC/CVE-2024-4367.py "alert'document.domain'" 출처:...

Rocky Linux 9.6 [TuxCare] Security Update: poppler / poppler-cpp / poppler-cpp-devel / poppler-devel / etc (ALMALINUX9.6:CLSA-2026:1775817651)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1775817651 advisory. - Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 3...

CVE-2026-91794

An out-of-bounds write vulnerability exists in the PDF rendering process of Foxit PDF Editor/Reader due to insufficient consistency and boundary validation when processing malformed color space data, which may cause the program to crash and potentially lead to remote code execution...

CVE-2026-91794 Foxit PDF Editor/Reader DeviceN Colorspace Out-Of-Bounds Write Remote Code Execution Vulnerability

An out-of-bounds write vulnerability exists in the PDF rendering process of Foxit PDF Editor/Reader due to insufficient consistency and boundary validation when processing malformed color space data, which may cause the program to crash and potentially lead to remote code execution...

CVE-2026-91794 Foxit PDF Editor/Reader DeviceN Colorspace Out-Of-Bounds Write Remote Code Execution Vulnerability

An out-of-bounds write vulnerability exists in the PDF rendering process of Foxit PDF Editor/Reader due to insufficient consistency and boundary validation when processing malformed color space data, which may cause the program to crash and potentially lead to remote code execution...

CVE-2026-91794

Foxit PDF Editor/Reader is vulnerable to an out-of-bounds write vulnerability within its PDF rendering process . The issue is caused by insufficient consistency and boundary validation when the software processes malformed color space data . This flaw could allow an attacker to cause a program cr...

EUVD-2026-85128

An out-of-bounds write vulnerability exists in the PDF rendering process of Foxit PDF Editor/Reader due to insufficient consistency and boundary validation when processing malformed color space data, which may cause the program to crash and potentially lead to remote code execution...

PT-2026-97213

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An out-of-bounds write occurs during the PDF rendering process due to insufficient consistency and boundary validation when processing malformed color space data. This flaw ca...

CVE-2026-91794: Out-of-bounds Write

An out-of-bounds write vulnerability exists in the PDF rendering process of Foxit PDF Editor/Reader due to insufficient consistency and boundary validation when processing malformed color space data, which may cause the program to crash and potentially lead to remote code execution...

CVE-2026-49865

Kimai is an open-source time tracking application. Versions prior to 2.58.0 contain a server-side request forgery vulnerability in their invoice PDF preview and generation workflow. If an attacker can control Markdown content that is later rendered into an invoice PDF, such as Customer.invoiceTex...

CVE-2026-49865 Kimai has Server-Side Request Forgery in Invoice PDF Rendering via Markdown Image URLs

Kimai is an open-source time tracking application. Versions prior to 2.58.0 contain a server-side request forgery vulnerability in their invoice PDF preview and generation workflow. If an attacker can control Markdown content that is later rendered into an invoice PDF, such as Customer.invoiceTex...

CVE-2026-49865 Kimai has Server-Side Request Forgery in Invoice PDF Rendering via Markdown Image URLs

Kimai is an open-source time tracking application. Versions prior to 2.58.0 contain a server-side request forgery vulnerability in their invoice PDF preview and generation workflow. If an attacker can control Markdown content that is later rendered into an invoice PDF, such as Customer.invoiceTex...

EUVD-2026-70735

Divide-by-zero in Xpdf 4.06 and earlier, when a glyph in a Type 3 font has a zero height...

CVE-2026-79119

Use after free in PDF in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted PDF file. Chromium security severity: Low...

Unity Linux 20.1070a Security Update: poppler (UTSA-2026-099553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099553 advisory. A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an...

CVE-2026-69078

CTI-Transmute is affected by a server-side request forgery vulnerability in the evaluation report PDF-generation functionality. User-controlled CTI content, including conversion names, descriptions, and comments, is converted from Markdown to HTML and rendered as a PDF using WeasyPrint. Before th...

CVE-2026-69078 Server-Side Request Forgery and Local File Disclosure in CTI-Transmute Evaluation PDF Rendering

CTI-Transmute is affected by a server-side request forgery vulnerability in the evaluation report PDF-generation functionality. User-controlled CTI content, including conversion names, descriptions, and comments, is converted from Markdown to HTML and rendered as a PDF using WeasyPrint. Before th...

CVE-2026-69078

CVE-2026-69078 affects CTI-Transmute: server-side request forgery via the evaluation report PDF rendering using WeasyPrint. User-supplied Markdown renders to HTML/PDF with unrestricted URL fetches, allowing retrieval of internal network resources and local files, and potential exposure through th...