CVE-2021-3794

vuelidate is vulnerable to Inefficient Regular Expression Complexity...

CVE-2021-3794

CVE-2021-3794 affects the vuelidate/vuelidate package family. A Regular Expression Denial of Service (ReDoS) vulnerability exists in the url(input) validation path, where crafted input can cause excessive CPU usage, leading to potential availability impact. This is documented across multiple sour...

Inefficient Regular Expression Complexity in clean-css/clean-css

✍️ Description It allows cause a denial of service when calling function isDataUriResource. 🕵️‍♂️ Proof of Concept // PoC.js var isDataUriResource = require"clean-css/lib/utils/is-data-uri-resource" forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr = 'data:' +...

WWWGrep - OWASP Foundation Web Respository

WWWGrep is a rapid search “grepping” mechanism that examines HTML elements by type and permits focused single, multiple file based URLs and recursive with respect to root domain or not searches to be performed. Header names and values may also be recursively searched in this manner. WWWGrep was...

Inefficient Regular Expression Complexity in sindresorhus/semver-regex

✍️ Description It allows cause a denial of service when formatting crafted invalid semver versions. 🕵️‍♂️ Proof of Concept // PoC.mjs import semverRegex from 'semver-regex'; forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr = '0.0.0-0' + '.-------'.repeati1 + '@';...

Regular Expression Denial Of Service(ReDoS)

flaskrestx is vulnerable to regular expression denial of service. The use of emailregex allows an attacker to send malicious string to cause excessive processing of regex engine...

Improper Access Control in agentejo/cockpit

✍️ Description A local file inclusion vulnerability allows attackers to bypass the need for API Keys when querying private custom API endpoints 🕵️‍♂️ Proof of Concept 1. On the server create a custom API endpoint in /var/www/html/config/api/custom.php as follows: param'test'; if !$test return...

Regular Expression Denial of Service in flask-restx

Flask RESTX contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in emailregex...

Regular Expression Denial Of Service (ReDoS)

pillow is vulnerable to regular expression denial of service. The getrgb function accepts user-provided very long color specifier, exhausting regex engine due to excessive CPU consumption and resulting in a Denial of Service...

DEBIAN-CVE-2021-23437

The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service ReDoS via the getrgb function...

GHSA-CPH5-M8F7-6C5X axios Inefficient Regular Expression Complexity vulnerability

axios before v0.21.2 is vulnerable to Inefficient Regular Expression Complexity...

CVE-2021-3749

axios is vulnerable to Inefficient Regular Expression Complexity...

nodejs-glob-parent: Regular expression denial of service

A flaw was found in nodejs-glob-parent. The enclosure regex used to check for glob enclosures containing backslashes is vulnerable to Regular Expression Denial of Service attacks. This flaw allows an attacker to cause a denial of service if they can supply a malicious string to the glob-parent...

nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe

A flaw was found in nodejs-path-parse. All versions of package path-parse are vulnerable to Regular Expression Denial of Service ReDoS via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

Jsleak - A Go Code To Detect Leaks In JS Files Via Regex Patterns

jsleak is a tool to identify sensitive data in JS files through regex patterns. Although it's built for this, you can use it to identify anything as long as you have a regex pattern for it. How to install Directly: your package manager install pkg-config libpcre++-dev go get...

CVE-2021-33580

User controlled request.getHeader"Referer", request.getRequestURL and request.getQueryString are used to build and run a regex expression. The attacker doesn't have to use a browser and may send a specially crafted Referer header programmatically. Since the attacker controls the string and the...

CVE-2021-33580

User controlled request.getHeader"Referer", request.getRequestURL and request.getQueryString are used to build and run a regex expression. The attacker doesn't have to use a browser and may send a specially crafted Referer header programmatically. Since the attacker controls the string and the...

Code injection

User controlled request.getHeader"Referer", request.getRequestURL and request.getQueryString are used to build and run a regex expression. The attacker doesn't have to use a browser and may send a specially crafted Referer header programmatically. Since the attacker controls the string and the...

CVE-2021-33580 regex injection leading to DoS

User controlled request.getHeader"Referer", request.getRequestURL and request.getQueryString are used to build and run a regex expression. The attacker doesn't have to use a browser and may send a specially crafted Referer header programmatically. Since the attacker controls the string and the...