CVE-2026-21010-VoIP-SIP-Digest-Authentication-Replay

CVE-2026-21010 – VoIP SIP 摘要认证重放 程序代码（Python SIP 模拟器） sipserversim.py - SIP server that accepts replayed authenticated requests from flask import Flask, request app = Flaskname Simulated nonce storage: doesn't track used nonces usednonces = set @app.route'/call', methods='POST' def call: authhead...

CVE-2026-48005

A flaw was found in the modauthdigest module of the Apache HTTP Server. When Digest authentication is configured with nonce-count checking enabled, missing authentication checks allow an unauthenticated remote attacker to submit forged HTTP Authorization headers. This flaw can lead to a Denial of...

DEBIAN-CVE-2026-73637

Use after free in modauthdigest in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an unauthenticated remote client to cause authentication state corruption via concurrent Digest authentication requests when AuthDigestNcCheck is enabled or AuthDigestNonceLifeti...

CTT-enhanced-Apache-mod_auth_digest-timing-attack-exploit

CTT增强版Apache modauthdigest时序攻击 — CVE-2026-33006 🔥 概述 这是对CVE-2026-33006的收敛时间理论（CTT）增强，该漏洞是Apache HTTP Server modauthdigest组件（版本≤2.4.66）中基于时序的漏洞。 原始漏洞允许远程攻击者通过统计时序分析绕过Digest认证。 CTT增强版将其转变为33层时间级联时序攻击。 | 原始版本| CTT增强版 ---|---|--- CVSS| 4.8（中危）| 7.5（高危） 攻击向量| 网络| 网络 攻击复杂度| 高| 低（CTT减少采样次数） 所需权限| 无| 无...

CVE-2026-48005

The Apache Software Foundation Apache HTTP Server (versions before 2.4.69 ) on all platforms is vulnerable to a denial of service (forced re-authentication) via a missing authentication check in mod_auth_digest . An unauthenticated remote client can trigger this by sending forged Authorization he...

cve-2026-43512-poc

CVE-2026-43512 — Bypass de autenticación DIGEST de Apache Tomcat Resultado del análisis de explotabilidad: la causa raíz está confirmada. La explotación de extremo a extremo no es reproducible contra un despliegue estándar de UserDatabaseRealm. Consulta Análisis para más detalles. Tabla de...

Rocky Linux 8 [CIQ] Security Update: libecap / libecap-debuginfo / libecap-debugsource / libecap-devel / etc Multiple Vulnerabilities (crlsa-2023_6267)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20236267 advisory. SQUID-2023:3 squid: Denial of Service in HTTP Digest Authentication CVE-2023-46847 SQUID-2023:1 squid: Request/Response smuggling in HTTP/1.1 and ICAP...

PT-2026-103926

Missing authentication checks in mod auth digest in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an unauthenticated remote client to cause a denial of service forced re-authentication via forged Authorization headers when Digest authentication is enabled wit...

Rocky Linux 9.6 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal (ALMALINUX9.6:CLSA-2026:1783703539)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783703539 advisory. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a...

AlmaLinux 9.6 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal (ALMALINUX9.6:CLSA-2026:1783703539)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783703539 advisory. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a...

AlmaLinux 9.2 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal (ALMALINUX9.2:CLSA-2026:1783705168)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783705168 advisory. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a...

CentOS Linux 8.5 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1783942033)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1783942033 advisory. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origi...

AlmaLinux 9.6 [TuxCare] Security Update: tomcat / tomcat-admin-webapps / tomcat-docs-webapp / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779957268)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779957268 advisory. - Session Fixation vulnerability in Apache Tomcat via rewrite valve. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7...

Moderate: Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP6 security update

Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 6 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Moderate: Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP6 security update

Red Hat JBoss Core Services Apache HTTP Server 2.4.62 Service Pack 6 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Amazon Linux 2 : gstreamer1-plugins-base (ALAS-2026-3930)

The version of gstreamer1-plugins-base installed on the remote host is prior to 1.18.4-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3930 advisory. A NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerability occurs while...

RHEL 8 : Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP6 (RHSA-2026:73076)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:73076 advisory. Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTTP...

PoC_CVE-2019-0217

本仓库包含针对 CVE-2019-0217 的概念验证利用代码，以及用于搭建存在该漏洞的 Web 服务器的 Dockerfile。 CVE 描述 在 Apache HTTP Server 2.4 版本 2.4.38 及更早版本中，运行在线程化服务器上的 modauthdigest 存在一个竞态条件，可能允许拥有有效凭据的用户使用另一个用户名进行身份验证，从而绕过已配置的访问控制限制。 背景 HTTP 摘要身份认证 当客户端尝试访问受 HTTP Digest Auth 保护的资源时，服务器会返回 401 状态码，并附带一个 WWW-Authenticate 头部，其格式大致如下： Dige...

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...

EUVD-2026-88142

Authentication Bypass by Capture-replay in Apache Roller 6.1.5 allows an attacker who captures a valid WSSE digest authentication header to replay it and gain the victim's AtomPub authority, because the authentication does not enforce nonce uniqueness or timestamp freshness. Only installations th...