12785 matches found
Rails 安全漏洞
Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Vulnerabilities exist in versions of Rails prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stem from a problem with regular expressions that involves...
Python -- configparser vulnerable to excessive CPU use
Stan Ulbrych reports: configparser.RawConfigParser.OPTCRE,OPTCRENV regexes are vulnerable to quadratic backtracking...
Regular Expression Denial of Service (ReDoS)
Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the AdlLexer class in the archetype.py file. A user can cause excessive resource consumption. Details Denial of Service DoS describes a family of attacks, all aimed at making a system...
CVE-2026-4539 pygments archetype.py AdlLexer redos
A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file pygments/lexers/archetype.py. The manipulation results in inefficient regular expression complexity. The attack is only possible with local access. The exploit has been released...
CVE-2026-4539
A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file pygments/lexers/archetype.py. The manipulation results in inefficient regular expression complexity. The attack is only possible with local access. The exploit has been released...
CVE-2026-4539
CVE-2026-4539 affects the Pygments project, specifically the AdlLexer in pygments/lexers/archetype.py up to version 2.19.2. The issue stems from an inefficient regular expression construct in the AdlLexer, enabling a local-access DoS/slowdown scenario. Publicly released exploit material exists, a...
CVE-2026-4539: Inefficient Regular Expression Complexity
A security flaw has been discovered in pygments up to 2.19.2. The impacted element is the function AdlLexer of the file pygments/lexers/archetype.py. The manipulation results in inefficient regular expression complexity. The attack is only possible with local access. The exploit has been released...
CVE-2026-2430 Autoptimize <= 3.1.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Lazy-loaded Image Attributes
The Autoptimize plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the lazy-loading image processing in all versions up to, and including, 3.1.14. This is due to the use of an overly permissive regular expression in the addlazyload function that replaces all occurrences of \ssr...
CVE-2026-26940
A flaw was found in the Timelion visualization plugin in Kibana. An authenticated user can exploit this by sending a specially crafted Timelion expression. This expression overwrites internal series data properties with an excessively large quantity value. This improper validation of input quanti...
Regular Expression Denial Of Service (ReDoS)
Valibot is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to inefficient processing in the EMOJIREGEX used by the emoji action, which allows an attacker to supply a crafted input that triggers excessive CPU consumption and causes a denial of service...
BIT-PARSE-2026-32770 Parse Server: LiveQuery subscription with invalid regular expression crashes server
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0 and 8.6.43, a remote attacker can crash the Parse Server by subscribing to a LiveQuery with an invalid regular expression pattern. The server process terminates when the invalid...
PT-2026-29173
Summary The ZenClaw Discord Integration GitHub Actions workflow is vulnerable to shell command injection. The issue title field, controllable by any GitHub user, is interpolated directly into a run shell block via a GitHub Actions template expression. An attacker can craft an issue title containi...
CVE-2026-32811: Improper Encoding or Escaping of Output
Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. When using Heimdall in envoy gRPC decision API mode with versions 0.7.0-alpha through 0.17.10, wrong encoding of the query URL string allows rules with non-wildcard path expressions to be bypassed. Envoy splits t...
GitLab Regular Expression DoS
The vulnerability of the Git-based software platform for collaborative code development on GitLab is related to the use of a regular expression with inefficient computational complexity. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service interruptions...
Scriban has Uncontrolled Recursion in Parser Leads to Stack Overflow and Process Crash (Denial of Service)
Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...
CVE-2026-26940: Improper Validation of Specified Quantity in Input
Improper Validation of Specified Quantity in Input CWE-1284 in the Timelion visualization plugin in Kibana can lead Denial of Service via Excessive Allocation CAPEC-130. The vulnerability allows an authenticated user to send a specially crafted Timelion expression that overwrites internal series...
EUVD-2026-12862
An issue in the VirtualHost configuration handling/parser component of aaPanel v7.57.0 allows attackers to cause a Regular Expression Denial of Service ReDoS via a crafted input...
JSONPath Injection in Spring AI Vector Stores FilterExpressionConverter
A JSONPath injection vulnerability in Spring AI's AbstractFilterExpressionConverter allows authenticated users to bypass metadata-based access controls through crafted filter expressions. User-controlled input passed to FilterExpressionBuilder is concatenated into JSONPath queries without proper...
GHSA-RP9G-QX29-88CP JSONPath Injection in Spring AI Vector Stores FilterExpressionConverter
A JSONPath injection vulnerability in Spring AI's AbstractFilterExpressionConverter allows authenticated users to bypass metadata-based access controls through crafted filter expressions. User-controlled input passed to FilterExpressionBuilder is concatenated into JSONPath queries without proper...
EUVD-2026-12795
A JSONPath injection vulnerability in Spring AI's AbstractFilterExpressionConverter allows authenticated users to bypass metadata-based access controls through crafted filter expressions. User-controlled input passed to FilterExpressionBuilder is concatenated into JSONPath queries without proper...