3337 matches found
lulzbuster
描述 一个多线程、极快且智能的HTTPS目录和文件暴力破解工具，用C语言编写，基于libcurl。 给定目标URL和字典，它通过发送并发HTTP请求并报告看起来像真实命中（即用户未排除的状态码）的响应来枚举有效路径。 它面向渗透测试人员、漏洞赏金猎人和CTF玩家，他们想要一个小巧、快速、可脚本化的工具，专精于一件事。 用法 root@kitploit: $ lulzbuster -H / / / / / / / / / / / / / / / / / / / / / / / / / / // / / / // // / // // / / //,// //./,/////...
CVE-2023-38545-libcurl-SOCKS5-heap-buffer-overflow
Disclaimer This article is intended solely for technical discussion and learning. Any direct or indirect consequences or losses caused by the use of the information provided herein shall be borne solely by the user. The author assumes no responsibility for such consequences or losses...
RLSA-2026:69126 Important: curl security update
The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: libcurl: Unauthorized connection reuse due to a logical error CVE-2026-8458 curl: Information disclosure due to...
curl security update
An update is available for curl. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The curl packages provide the libcurl library and the curl utility for downloadi...
xzf
Introduction xzf is a simple PoC demonstrating how EXIF data can be used for command and control. xzf GETs an image from a predetermined URL, then reads the software tag for an authentication string. If the string matches, xzf will execute anything contained within the ImageDescription tag. Usage...
CVE-2026-82208
A flaw was found in libcurl when using the wolfSSL backend. When CA Certificate Authority caching is enabled and a CURLOPTSSLCTXFUNCTION callback is used to replace the trust store, libcurl can silently reinstall the cached store. This can lead to a scenario where a certificate that should be...
CVE-2026-8932
🚨 CVE-2026-8932 - The Oldest libcurl Security Bug Incomplete mTLS Configuration Matching in libcurl The oldest security vulnerability ever fixed in libcurl—remaining unnoticed for over 25 years. 📖 Overview CVE-2026-8932 is a security vulnerability in libcurl where the library may incorrectly reus...
AlmaLinux 10 : curl (ALSA-2026:69125)
The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:69125 advisory. libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse CVE-2026-8932 curl: curl: Information disclosure via incorrect .netrc...
AlmaLinux 9 : curl (ALSA-2026:69126)
The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:69126 advisory. curl: libcurl: Unauthorized connection reuse due to a logical error CVE-2026-8458 curl: Information disclosure due to uncleared proxy authentication stat...
RockyLinux 10 : curl (RLSA-2026:69125)
The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:69125 advisory. libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse CVE-2026-8932 curl: curl: Information disclosure via incorrect .netrc...
CVE-2026-8932-PoC
CVE-2026-8932 PoC Reproducción de prueba de concepto de CVE-2026-8932 , un problema de coincidencia incompleta de configuración mTLS en la reutilización de conexiones de libcurl. Descripción general CVE-2026-8932 afecta la lógica de reutilización de conexiones de libcurl cuando la configuración d...
CVE-2026-13608
A flaw was found in libcurl's SASL Simple Authentication and Security Layer negotiation for LDAP Lightweight Directory Access Protocol authentication when using the OpenLDAP backend. An incomplete handshake sequence can be misinterpreted as a successful cryptographic verification. A remote...
cve-2021-42013
CVE-2021-42013 C implementation of the infamous Apache 2.4.50 exploit Compiling $ gcc cve-2021-42013.c -lcurl -o cve-2021-42013 Using $ ./cve-2021-42013 Example...
curl: curl: Information disclosure via incorrect Digest authentication header reuse
A flaw was found in curl. When libcurl performs a transfer to an HTTP origin using Digest authentication and then reuses the same connection handle for a subsequent transfer to a different origin, it may incorrectly send the authentication header intended for the first origin to the second. This...
libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse
A flaw was found in curl. The libcurl library, used for transferring data with URLs, could improperly reuse existing network connections. This occurred even when changes to mutual Transport Layer Security mTLS settings, particularly those for client certificates, should have prevented such reuse...
libcurl: libcurl: Information disclosure due to failure to clear proxy authentication credentials
A flaw was found in curl. When libcurl is instructed to clear proxy authentication credentials, it fails to do so, leaving the old credentials available. This could lead to the unintended reuse of sensitive proxy authentication credentials for subsequent network transfers, potentially resulting i...
Important: Red Hat Security Advisory: curl security update
An update for curl is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
curl: libcurl: Unauthorized connection reuse due to a logical error
A flaw was found in libcurl. A logical error in the connection pooling mechanism may cause libcurl to reuse an authenticated connection for an unintended service. This could allow an application to wrongfully reuse an existing connection to the same server that was authenticated for a different...
Multiple vulnerabilities impacts AIX due to cURL libcurl
IBM SECURITY ADVISORY First Issued: Mon Sep 21 04:38:42 CDT 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/curladvisory12.asc Security Bulletin: Multiple vulnerabilities impacts AIX due to cURL libcurl...
