cve-2026-85706

CVE-2026-85706 — GitLab Unauthenticated Arbitrary File Read CVSS 10.0 · Unauthenticated · Actively exploited CISA KEV A parser differential between GitLab Workhorse Go reverse proxy and Puma/Grape Ruby lets an unauthenticated attacker bypass Workhorse's accelerated-upload handoff and reach three...

CVE-2026-6789-Stack-Buffer-Overflow-in-Embedded-TLS-Certificate-Parser

9. CVE-2026-6789 – Desbordamiento de búfer de pila en el analizador de certificados TLS embebido Resumen Una popular librería TLS ligera simulada contiene un desbordamiento de búfer de pila al analizar extensiones de Subject Alternative Name de certificados X.509 con un campo de longitud...

CVE-2020-1020-Exploit

CVE-2020-1020 Exploit de desbordamiento del grupo de fuentes Type1 para LPE SO compatible: Windows 7,8,8.1 x64...

CVE-2026-19395

A flaw was found in Qt. When processing styled text in a Text element, the text parser improperly handles an image tag containing an attribute with an empty value. An attacker can exploit this issue by supplying specially crafted styled text, causing an internal validation check to fail and...

SUSE-SU-2026:4501-1 Security update for libX11

This update for libX11 fixes the following issues: - CVE-2026-88806: XkbGetMap Reply Heap-based Buffer Overflow bsc1280910. - CVE-2026-94283: out-of-bounds read vulnerability in libX11's XIM X Input Method attribute parser bsc1281653. - CVE-2026-94284: out-of-bounds read vulnerability in libX11's...

PoC-Fix-jenkins-rce_CVE-2024-23897

PoC-jenkins-rceCVE-2024-23897. En este git puedes encontrar toda la información sobre la CVE-2024-23897. Introducción El problema, asignado con el identificador CVE-2024-23897, ha sido descrito como una vulnerabilidad de lectura arbitraria de archivos a través de la interfaz de línea de comandos...

echteeteepee

Herramientas de Prueba de Vulnerabilidades de Desync HTTP/1 Este repositorio contiene herramientas de seguridad defensiva para detectar vulnerabilidades de contrabando de solicitudes desync HTTP/1 basadas en la innovadora investigación de James Kettle de PortSwigger. Atribución de la Investigació...

CVE-2017-5638

CVE-2017-5638 Vulnerabilidad RCE en Apache Struts 2.0 Este es un script para explotar CVE-2017-5638 - Permite a un atacante inyectar comandos del sistema operativo en una aplicación web a través del encabezado content-type Apache Struts 2 es un framework de aplicaciones web de código abierto para...

CVE-2026-2020-SSRF-via-URL-Parser-Differential

CVE-2026-2020 – SSRF mediante diferencia de analizadores de URL Código del programa Python vulnerableservice.py - Validates URL with urllib.parse, fetches with requests from flask import Flask, request import requests import urllib.parse app = Flaskname def isallowedurlurl: parsed =...

CVE-2021-22205

Impacto de la vulnerabilidad Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones a partir de 11.9. GitLab no validaba correctamente los archivos de imagen que se pasaban a un analizador de archivos, lo que resultaba en una ejecución remota de comandos. Producto afectado...

Astra Linux – Vulnerability in libxml-parser-perl

Versions of XML::Parser from 2.45 onwards for Perl may overflow the pre-allocated buffer size, leading to heap corruption double-free or corruption and crashes. The A:utf8 PerlIO layer, using the parsestream function in Expat.xs, may cause the XML input buffer to overflow. This is because Perl’s...

Astra Linux – Vulnerability in Raptor2

In the Raptor RDF Syntax Library version 2.0.16, there was a heap-based buffer overflow issue during the parsing of triples using the nquads parser in the raptorntriplesparseterminternal function...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

A issue was discovered in libexpat before version 2.6.4. There is a crash within the XMLResumeParser function, as XMLStopParser can stop/suspend a parser that has not been started...

Astra Linux – Vulnerability in CGal

There are multiple code execution vulnerabilities in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could result in code execution. An attacker can provide malicious input to trigger...

Astra Linux – Vulnerability in Bouncycastle

Bouncy Castle for Java before version 1.73 contains a potential Denial of Service DoS issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM-encoded streams containing X.509 certificates, PKCS8-encoded keys, and PKCS7 objects. Parsing a file that...

donut-decryptor

donutdecryptor A configuration and module extractor for the donut binary obfuscator Description donut-decryptor checks files for known signatures of the donut obfuscator's loader shellcode. If located, it will parse the shellcode to locate, decrypt, and extract the DONUTINSTANCE structure embedde...

CVE-2026-19395 An empty <img> attribute value in styled text triggers a parser error that halts the device.

In Qt for MCUs, a Text element that displays styled text halts the device if an tag in the text contains an attribute with an empty value. The text parser passes the empty value to an internal check that only accepts non-empty values. The check fails and reports an error, and the default error...

CVE-2026-19395

In Qt for MCUs , a Text element displaying styled text can cause a device halt due to a parser error. The vulnerability occurs when an tag within the text contains an attribute with an empty value . The text parser passes this empty value to an internal check that only permits non-empty values; ...

CVE-2026-19395 An empty <img> attribute value in styled text triggers a parser error that halts the device.

In Qt for MCUs, a Text element that displays styled text halts the device if an tag in the text contains an attribute with an empty value. The text parser passes the empty value to an internal check that only accepts non-empty values. The check fails and reports an error, and the default error...

CVE-2019-25777

A flaw was found in perl-yaml. This vulnerability can lead to arbitrary code execution because the parser fails to restrict package variable modifications specified in YAML documents. An attacker capable of submitting crafted YAML input can overwrite internal configuration settings to enable code...