Signature Verification Bypass

Overview Versions of jwt-simple prior to 0.5.3 are vulnerable to Signature Verification Bypass. If no algorithm is specified in the decode function, the packages uses the algorithm in the JWT to decode tokens. This allows an attacker to create a HS256 symmetric algorithm JWT with the server's...

Cross-Site Scripting

Overview All versions of editor.md are vulnerable to Cross-Site Scripting. User input is insufficiently sanitized, allowing attackers to inject malicious code in payloads containing base64-encoded content. Recommendation No fix is currently available. Consider using an alternative module until a...

Prototype Pollution

Overview Version of cached-path-relative before 1.0.2 are vulnerable to prototype pollution. Recommendation Update to version 1.0.2 or later. References - HackerOne Report - GitHub Issue - Node.js Security-wg - GitHub Advisory...

Regular Expression Denial of Service

Overview Version of is-my-json-valid before 1.4.1 or 2.17.2 are vulnerable to regular expression denial of service ReDoS via the email validation function. Recommendation Update to version 1.4.1, 2.17.2 or later. References - GitHub PR 159 - GitHub Commit b3051b2 - HackerOne Report - GitHub Advis...

Hijacked Environment Variables

Overview The nodesass package is a piece of malware that steals environment variables and sends them to attacker controlled locations. All versions have been unpublished from the npm registry. Recommendation As this package is malware, if you find it installed in your environment, the real securi...

Directory Traversal

Overview Affected versions of exxxxxxxxxxx resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable...

Directory Traversal

Overview Affected versions of myprolyz resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system...

Command Injection

Overview Affected versions of pidusage pass unsanitized input to childprocess.exec, resulting in arbitrary code execution in the ps method. This package is vulnerable to this PoC on Darwin, SunOS, FreeBSD, and AIX. Windows and Linux are not vulnerable. Proof of Concept var pid = require'pidusage'...

Downloads resources over HTTP

Overview Affected versions of hubl-server insecurely download dependencies over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the responses and replace the dependencies with malicious ones, resulting in code execution...

Downloads Resources over HTTP

Overview Affected versions of rs-brightcove insecurely download an executable over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the response and replace the executable with a malicious one, resulting in code executio...

Downloads Resources over HTTP

Overview Affected versions of mystem3 insecurely download an executable over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the response and replace the executable with a malicious one, resulting in code execution on t...

Cross-Site Scripting

Overview Affected versions of c3 are vulnerable to cross-site scripting via improper sanitization of HTML in rendered tooltips. Recommendation Update to 0.4.11 or later. References - Issue 1536 - GitHub Advisory...

Regular Expression Denial of Service

Overview Affected versions of riot-compiler are susceptible to a regular expression denial of service vulnerability. Recommendation Update to version 2.3.22 or later. References - Issue 46 - GitHub Advisory...

Regular Expression Denial of Service

Overview Versions of millisecond prior to 0.1.2 are affected by a regular expression denial of service vulnerability when extremely long version strings are parsed. Proof of concept var ms = require'millisecond'; var genstr = function len, chr var result = ""; for i=0; i=len; i++ result = result ...

Cross-Site Scripting

Overview There is an XSS vulnerability in tinymce before version 5.7.1. Impact A cross-site scripting XSS vulnerability was discovered in the URL sanitization logic of the core parser for form elements. The vulnerability allowed arbitrary JavaScript execution when inserting a specially crafted...

Regular Expression Denial of Service

Overview npm-user-validate before version 1.0.1 is vulnerable to a Regular Expression Denial of Service REDos. The regex that validates user emails took exponentially longer to process long input strings beginning with @ characters. Impact The issue affects the email function. If you use this...

Path Traversal

Overview Versions of sapper prior to 0.27.11 are vulnerable to Path Traversal. It is possible to access sensitive files on the server through HTTP requests containing URL-encoded ../. You may test a sapper application running in prod mode with curl -vvv...

Command Injection

Overview All versions of gitlabhook are vulnerable to Command Injection. The package does not validate input the body of POST request and concatenates it to an exec call, allowing attackers to run arbitrary commands in the system. Recommendation No fix is currently available. Consider using an...

Arbitrary File Write

Overview Versions of adm-zip before 0.4.9 are vulnerable to arbitrary file write when used to extract a specifically crafted archive that contains path traversal filenames ../../file.txt for example. Recommendation Update to version 0.4.9 or later. References - GitHub Pull Request - Zip Slip...

Cross-Site Request Forgery (CSRF)

Overview Versions of keystone prior to 4.0.0 are vulnerable to Cross-Site Request Forgery CSRF. The package fails to validate the presence of the X-CSRF-Token header, which may allow attackers to carry actions on behalf of other users on all endpoints. Recommendation Update to version 4.0.0 or...

Malicious Package

Overview Version 1.0.3 of libubx contained malicious code. The code when executed in the browser would enumerate password, cvc and cardnumber fields from forms and send the extracted values to https://js-metrics.com/minjs.php?pl= Recommendation Remove the package from your environment and evaluat...

Denial of Service

Overview All versions of markdown-it-toc-and-anchor are vulnerable to Denial of Service. Parsing markdown containing text+\n@toc causes the application to enter and infinite loop. Recommendation No fix is currently available. Consider using an alternative module until a fix is made available...

Hijacked Environment Variables

Overview The fabric-js package is a piece of malware that steals environment variables and sends them to attacker controlled locations. All versions have been unpublished from the npm registry. Recommendation As this package is malware, if you find it installed in your environment, the real...

Directory Traversal

Overview Affected versions of unicorn-list resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable...

Directory Traversal

Overview Affected versions of badjs-sourcemap-server resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the...

Downloads Resources over HTTP

Overview Affected versions of grunt-images insecurely download an executable over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the response and replace the executable with a malicious one, resulting in code execution...

Downloads Resources over HTTP

Overview Affected versions of ntfserver insecurely download an executable over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the response and replace the executable with a malicious one, resulting in code execution on...

Downloads Resources over HTTP

Overview Affected versions of openframe-glslviewer insecurely download an executable over an unencrypted HTTP connection. In scenarios where an attacker has a privileged network position, it is possible to intercept the response and replace the executable with a malicious one, resulting in code...

Cross-Site Scripting (XSS)

Overview Affected versions of pivottable are vulnerable to cross-site scripting, due to a new mechanism used to render JSON elements. Recommendation Update to version 2.0.0 or later. References - PR 401 - GitHub Advisory...

Cross-Site Scripting

Overview Affected versions of jqtree are vulnerable to cross-site scripting in the drag and drop functionality for modifying tree data. When a user attempts to drag a node to a different position in the hierarchy, script content existing within the node will be executed. Recommendation Update to...

Timing Attack

Overview Affected versions of csrf-lite are vulnerable to timing attacks as a result of testing CSRF tokens via a fail-early comparison instead of a constant-time comparison. Timing attacks remove the exponential increase in entropy gained from increased secret length, by providing per-character...

Forgeable Public/Private Tokens

Overview Affected versions of the jws package allow users to select what algorithm the server will use to verify a provided JWT. A malicious actor can use this behaviour to arbitrarily modify the contents of a JWT while still passing verification. For the common use case of the JWT as a bearer...

Regular Expression Denial of Service

Overview All versions of the bleach package are vulnerable to a regular expression denial of service attack when certain types of input are passed into the sanitize function. Recommendation The bleach package is not currently maintained, and has not seen an update since 2014. To mitigate this...

Directory Traversal

Overview Versions 0.1.4 and earlier of fancy-server are vulnerable to a directory traversal attack. Standard attack vectors such as ../ will allow an attacker to read files outside of the served directory. Recommendation Upgrade to version 0.1.4 or greater. References -...

Cross-Site Scripting

Overview @progress/kendo-angular-editor before version 1.2.3 is vulnerable to Cross-Site Scripting. When the Editor content contains potentially malicious scripts in element event handlers, they get executed. Adding the following content to the Editor value demonstrates the issue: . Recommendatio...

Information Exposure

Overview Versions of apollo-server-hapi prior to 2.14.2 are vulnerable to Information Exposure. The package does not properly enforce validation rules when creating subscription servers, which includes a NoInstrospection rule for the Websocket. This leaks the GraphQL schema types, their relations...

Improper Authorization

Overview All versions of react-oauth-flow fail to properly implement the OAuth protocol. The package stores secrets in the front-end code. Instead of using a public OAuth client, it uses a confidential client on the browser. This may allow attackers to compromise server credentials. Recommendatio...

Arbitrary File Write

Overview Versions of iobroker.admin prior to 3.6.12 are vulnerable to Path Traversal. The package fails to restrict access to folders outside of the intended folder in the /log/ route, which may allow attackers to include arbitrary files in the system. An attacker would need to be authenticated t...

Cross-Site Scripting

Overview Versions of dompurify prior to 2.0.7 are vulnerable to Cross-Site Scripting XSS. It is possible to bypass the package sanitization through Mutation XSS, which may allow an attacker to execute arbitrary JavaScript in a victim's browser. Recommendation Upgrade to version 2.0.7 or later...

Cross-Site Scripting

Overview All versions of status-board are vulnerable to Cross-Site Scripting. The renderDashboard function concatenates the safeDashboard variable to the printed error message with insufficient sanitization. If this variable is controlled by user input it allows attackers to execute arbitrary...

Sensitive Data Exposure

Overview Versions of parse-server prior to 3.6.0 are vulnerable to Sensitive Data Exposure. The package throws the error ParseError.ACCOUNTALREADYLINKED208 before the authentication controller throws ParseError.SESSIONMISSING206. This allows unauthenticated attackers to enumerate user account by...

Reverse Tabnapping

Overview Versions of swagger-ui prior to 3.18.0 are vulnerable to Reverse Tabnapping. The package uses target='blank' in anchor tags, allowing attackers to access window.opener for the original page. This is commonly used for phishing attacks. Recommendation Upgrade to version 3.18.0 or later...

Cross-Site Scripting

Overview All versions of materialize-css are vulnerable to Cross-Site Scripting. The autocomplete component does not sufficiently sanitize user input, allowing an attacker to execute arbitrary JavaScript code if the malicious input is rendered by a user. Recommendation No fix is currently...

Directory Traversal

Overview Versions of serve before 7.1.3 are vulnerable to Directory Traversal. File paths are not sanitized leading to unauthorized access of system files. Recommendation Upgrade to version 7.1.3 or later References - HackerOne Report - GitHub Advisory...

Prototype Pollution

Overview All versions of defaults-deep are vulnerable to prototype pollution. Provided certain input defaults-deep can add or modify properties of the Object prototype. These properties will be present on all objects. Recommendation As no patch is currently available for this vulnerability it is...

Path Traversal

Overview Versions of glance before 3.0.4 are vulnerable to path traversal allowing a remote attacker to read arbitrary files from the server using glance. Recommendation Update to version 3.0.4 or later. References - GitHub Commit 8cfd88e - HackerOne Report - GitHub Advisory...

Path Traversal

Overview Versions of node-srv before 2.1.1 are vulnerable to path traversal allowing a remote attacker to read files from the server that uses node-srv. Recommendation Update to version 2.1.1 or later. References - HackerOne Report - GitHub Advisory...

Hijacked Environment Variables

Overview The node-opensl package is a piece of malware that steals environment variables and sends them to attacker controlled locations. All versions have been unpublished from the npm registry. Recommendation As this package is malware, if you find it installed in your environment, the real...

Hijacked Environment Variables

Overview The jquery.js package is a piece of malware that steals environment variables and sends them to attacker controlled locations. All versions have been unpublished from the npm registry. Recommendation As this package is malware, if you find it installed in your environment, the real...

Infecting Module

Overview The pandora-doomsday package is a malicious package that adds itself to the package.json of other packages discovered on the victim host and attempts to publish the package. It has been removed from the npm registry. Recommendation Any computer that has this package installed or running...