PT-2023-6757 · Apache +4 · Apache +4

Name of the Vulnerable Software and Affected Versions: ModSecurity versions prior to 2.9.7 Description: The issue is related to errors in security settings of the WAF engine for Apache ModSecurity. It may allow a remote attacker to bypass existing firewall rules. The problem also involves incorre...

CVE-2023-24021

Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILESTMPCONTENT collection...

CVE-2022-48279

In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity C language codebase...

CVE-2023-24021

CVE-2023-24021 affects ModSecurity’s handling of file uploads via the FILES_TMP_CONTENT collection, due to incorrect handling of '\0' bytes. The vulnerability can enable Web Application Firewall bypasses and buffer over-reads on the WAF when rules read FILES_TMP_CONTENT. Affected product: ModSecu...

Ubuntu 20.04 LTS : Linux kernel (BlueField) vulnerabilities (USN-5815-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5815-1 advisory. It was discovered that a race condition existed in the Android Binder IPC subsystem in the Linux kernel, leading to a use-after-free vulnerability. A loc...

Authentication Bypass

Linux kernel is vulnerable to Authentication Bypass. The vulnerability exists in the nfconntrackirc because it incorrectly matches the massage, which allows an attacker to bypass the firewall when users are using unencrypted IRC with nfconntrackirc configured...

WordPress Anti-Malware Security and Brute-Force Firewall Plugin < 4.21.86 PHP Object Injection Vulnerability

The WordPress plugin SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Zyxel zhttpd and libclinkc.so buffer overflows

Added: 01/17/2023 CVE: CVE-2022-4510 Background Zyxel Firewalls are a business solution providing protection from malware and unauthorized access. Problem A buffer overflow vulnerability in Zyxel firewalls could allow a remote, unauthenticated attacker to execute arbitrary code by requesting a...

Zyxel zhttpd and libclinkc.so buffer overflows

Added: 01/17/2023 CVE: CVE-2022-4510 Background Zyxel Firewalls are a business solution providing protection from malware and unauthorized access. Problem A buffer overflow vulnerability in Zyxel firewalls could allow a remote, unauthenticated attacker to execute arbitrary code by requesting a...

WordPress plugin Anti-Malware Security and Brute-Force Firewall 代码问题漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on servers running PHP and MySQL.WordPress plugin is an application plugin. A code issue vulnerability exists i...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel (Azure) vulnerabilities (USN-5791-3)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5791-3 advisory. It was discovered that a race condition existed in the Android Binder IPC subsystem in the Linux kernel, leading to a use-after-free...

Ubuntu 22.10 : Linux kernel (IBM) vulnerabilities (USN-5793-4)

The remote Ubuntu 22.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5793-4 advisory. It was discovered that the iouring subsystem in the Linux kernel did not properly perform reference counting in some situations, leading to a use- after-free...

EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2023-1147)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Insufficient input validation in i40e driver for IntelR Ethernet 700 Series Controllers versions before 2.8.43 may allow an...

Schneider Electric EcoStruxure Control Expert, Process Expert, Modicon M340, M580 and M580 CPU (Update A)

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely Vendor: Schneider Electric Equipment: EcoStruxure Control Expert, EcoStruxure Process Expert, Modicon M340 CPU, Modicon M580 CPU, Modicon Momentum Unity M1E Processor, Modicon MC80 Vulnerability: Authentication Bypass by...

Microsoft Windows Secure Socket Tunneling Protocol 安全漏洞

The Microsoft Windows Secure Socket Tunneling Protocol is a Microsoft mechanism for encapsulating Point-to-Point Protocol PPP traffic via the HTTPS protocol, as specified in RFC1945, RFC2616, and RFC2818. This protocol enables users to access private networks using HTTPS. HTTPS can traverse most...

EulerOS Virtualization 2.9.1 : kernel (EulerOS-SA-2023-1193)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - When sending malicous data to kernel by ioctl cmd FBIOPUTVSCREENINFO,kernel will write memory out of bounds. CVE-2021-33655 - An...

USN-5791-2: Linux kernel (Azure) vulnerabilities

It was discovered that a race condition existed in the Android Binder IPC subsystem in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-20421 David Leadbeater...

USN-5791-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the Android Binder IPC subsystem in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-20421 David Leadbeater...

AAWP < 3.12.3 - Unsafe URL Handling

The plugin can be used to abuse trusted domains to load malware or other files through it Reflected File Download to bypass firewall rules in companies. PoC wp-content/aawp/public/image.php?url=base64-url will load and download the file from the base64-decoded URL...

Fortinet FortiWeb 注入漏洞

Fortinet FortiWeb is a web application layer firewall from Fortinet that blocks threats such as cross-site scripting, SQL injection, cookie poisoning, schema poisoning, and other attacks to secure web applications and protect sensitive database content. A security vulnerability exists in several...