Regular Expression Denial of Service (ReDoS)

Overview org.webjars.npm:brace-expansion is a WebJar for brace-expansion. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the expand function, which is prone to catastrophic backtracking on very long malicious inputs. PoC js import index from...

Regular Expression Denial of Service (ReDoS)

Overview org.webjars.bowergithub.juliangruber:brace-expansion is a bower github webjar of the brace-expansion package Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the expand function, which is prone to catastrophic backtracking on very long...

CVE-2024-13926

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS...

CVE-2024-13926

CVE-2024-13926 affects the WP-Syntax WordPress plugin (versions up to 1.2). The vulnerability arises from improper input handling that lets an attacker craft a post with a large number of tags, triggering a catastrophic backtracking issue in the regular expression engine and causing a DoS. The en...

CVE-2024-13926 WP-Syntax <= 1.2 - Author+ Potential ReDoS

The WP-Syntax WordPress plugin through 1.2 does not properly handle input, allowing an attacker to create a post containing a large number of tags, thereby exploiting a catastrophic backtracking issue in the regular expression processing to cause a DoS...

PT-2025-17359 · WordPress · Wp-Syntax

Name of the Vulnerable Software and Affected Versions: WP-Syntax WordPress plugin versions 1.2 and earlier Description: The issue arises from the plugin's improper handling of input, allowing an attacker to create a post with a large number of tags. This exploits a catastrophic backtracking issue...

dify 安全漏洞

dify is an open source LLM application development platform from LangGenius Open Source. A security vulnerability exists in versions of dify prior to 0.6.12, which stems from a regular user being incorrectly granted permission to edit the app name and description...

ROS-20250417-12

Vulnerability in cgi gem software tool due to insufficient input validation when processing unreliable input using regular expressions in CGI::UtilescapeElement. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service Vulnerability in the cgi gem...

CVE-2025-29281

In PerfreeBlog version 4.0.11, regular users can exploit the arbitrary file upload vulnerability in the attach component to upload arbitrary files and execute code within them...

Security Bulletin: IBM Observability with Instana for Synthetic PoP is affected by Multiple Security Vulnerabilities

Summary Multiple vulnerabilities were addressed in IBM Observability with Instana for Synthetic PoP build 286 Vulnerability Details CVEID:CVE-2023-37920 DESCRIPTION: An unspecified error with the removal of e-Tugra root certificate in Certifi has an unknown impact and attack vector. CWE:CWE-345:...

Security Bulletin: IBM Cognos Controller is affected by vulnerabilities

Summary There are vulnerabilities in IBM® Java™, IBM® Websphere Application Server Liberty and Open-Source Software OSS components used by IBM Cognos Controller. Please refer to the table in the Related Information section for vulnerability impact. This Security Bulletin relates only to the direc...

Security Bulletin: A vulnerability in Ruby on Rails affects IBM License Metric Tool v9.

Summary There are vulnerabilities in the Ruby On Rails component used by IBM License Metric Tool. Vulnerability Details CVEID:CVE-2024-47887 DESCRIPTION: railsis vulnerable to a denial of service, caused by a regular expression denial of service ReDoS flaw in HTTP Token authentication in Action...

CVE-2025-29281

CVE-2025-29281 affects PerfreeBlog 4.0.11, where an arbitrary file upload vulnerability in the attach component lets regular users upload files and execute code within them. The CVSS v3.1 vector is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H with a base score of 8.8 (HIGH). Exploitation is descr...

Medium: ruby3.2

Issue Overview: Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Starting in version 0.3.2 and prior to versions 0.3.8, 0.4.19, and 0.5.6, there is a possibility for denial of service by memory exhaustion in net-imap's response parser. At any time while the...

The vulnerability of the tracing component of the eventtrigger_write function in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the tracing component of the eventtriggerwrite function in Linux kernel is related to insufficient handling of regular expressions. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

CBL Mariner 2.0 Security Update: python-setuptools / python3 (CVE-2022-40897)

The version of python-setuptools / python3 installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-40897 advisory. - Python Packaging Authority PyPA setuptools before 65.5.1 allows remote attackers to cau...

CVE-2024-13896

The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wpgeshifilterreplacecode function, which could lead to Regular Expression Denial of Service ReDoS issue...

Security Bulletin: IBM Aspera Desktop App has multiple vulnerabilities related to Open Source dependencies (CVE-2025-27789 and CVE-2025-24010 )

Summary IBM Aspera Desktop App is affected by inefficient regular expression complexity which can cause excessive CPU cycles and lack of validation on the Origin header which could cause an unauthorized access to any functionality accessible to the communication source. These vulnerabilities have...

CVE-2024-13896

The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wpgeshifilterreplacecode function, which could lead to Regular Expression Denial of Service ReDoS issue...

CVE-2024-13896

The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wpgeshifilterreplacecode function, which could lead to Regular Expression Denial of Service ReDoS issue...