Prototype Pollution

Overview Versions of assign-deep before 0.4.7 are vulnerable to prototype pollution via merging functions. Recommendation Update to version 0.4.7 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 All versions have been unpublished from the npm registry.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...

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...

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...

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 js-given 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 node-bsdiff-android insecurely download resources over HTTP. In scenarios where an attacker has a privileged network position, they can modify or read such resources at will. While the exact severity of impact for a vulnerability like this is highly variable and...

Downloads Resources over HTTP

Overview Affected versions of headless-browser-lite 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...

Downloads Resources over HTTP

Overview Affected versions of install-g-test insecurely download resources over HTTP. In scenarios where an attacker has a privileged network position, they can modify or read such resources at will. While the exact severity of impact for a vulnerability like this is highly variable and depends o...

Regular Expression Denial of Service

Overview Versions of ms prior to 0.7.1 are affected by a regular expression denial of service vulnerability when extremely long version strings are parsed. Proof of Concept javascript var ms = require'ms'; var genstr = function len, chr var result = ""; for i=0; i=len; i++ result = result + chr;...

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...

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 auth0 before 2.27.1 use a block list of specific keys that should be sanitized from the request object contained in the error object. When a request to Auth0 management API fails, the key for Authorization header is not sanitized and the Authorization header value can be logg...

Information Exposure

Overview Versions of apollo-server 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 and...

Validation Bypass

Overview Versions of slp-validate prior to 1.0.1 are vulnerable to a validation bypass. Bitcoin scripts may cause the validation result from slp-validate to differ from the specified SLP consensus. This allows an attacker to create a Bitcoin script that causes a hard-fork from the SLP consensus...

Cross-Site Scripting

Overview Versions of pannellum prior to 2.5.6 are vulnerable to Cross-Site Scripting XSS. The package fails to sanitize URLs for data URIs, which may allow attackers to execute arbitrary code in a victim's browser. Recommendation Upgrade to version 2.5.6 or later. References - GitHub Security...

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 All versions of status-board are vulnerable to Cross-Site Scripting. The renderJsDashboard function concatenates the safeDashboard variable to the HTTP response message with insufficient sanitization. If this variable is controlled by user input it may allow attackers to execute arbitrar...

Path Traversal

Overview Affected versions of total.js are vulnerable to Path Traversal. Due to insufficient input sanitization in URLs, attackers can access server files outside the /public folder by using relative paths. The files served are limited to these file types: flac, jpg, jpeg, png, gif, ico, js, css,...

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...

Arbitrary JavaScript Execution

Overview Versions of typed-function prior to 0.10.6 are vulnerable to Arbitrary JavaScript Execution. Function names are not properly sanitized and may allow an attacker to execute arbitrary code. Recommendation Upgrade to version 0.10.6 or later. References - GitHub Commit - Snyk Report - GitHub...

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...

Prototype Pollution

Overview Versions of merge-deep before 3.0.1 are vulnerable to prototype pollution via merging functions. Recommendation Update to version 3.0.1 or later. References - HackerOne Report - GitHub Advisory...

Cross-Site Scripting

Overview Versions of html-janitor prior to 2.0.2 all current versions are vulnerable to cross-site scripting XSS. This is exploitable if user-controlled data is passed into the modules clean function. Recommendation No fix is currently available for this vulnerability. It is recommended to use an...

Denial of Service

Overview Affected versions of ws can crash when a specially crafted Sec-WebSocket-Extensions header containing Object.prototype property names as extension or parameter names is sent. Proof of concept const WebSocket = require'ws'; const net = require'net'; const wss = new WebSocket.Server port:...

Hijacked Environment Variables

Overview The gruntcli 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 mockserve 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...

Directory Traversal

Overview Affected versions of earlybird 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...

Directory Traversal

Overview Affected versions of gaoxuyan 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...

Downloads Resources over HTTP

Overview Affected versions of dwebp-bin 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 box2d-native 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...

Denial of Service

Overview Affected versions of uws do not properly handle large websocket messages when permessage-deflate is enabled, which may result in a denial of service condition. If uws recieves a 256Mb websocket message when permessage-deflate is enabled, the server will compress the message prior to...

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...

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 Versions of hawk prior to 3.1.3, or 4.x prior to 4.1.1 are affected by a regular expression denial of service vulnerability related to excessively long headers and URI's. Recommendation Update to hawk version 4.1.1 or later. References - Issue 168 - GitHub Advisory...

Regular Expression Denial of Service

Overview Versions of is-my-json-valid prior to 2.12.4 are affected by a regular expression denial of service vulnerability when user input is allowed into a utc-millisec validator. Recommendation Update to version 2.12.4 or later...

Remote Memory Exposure

Overview A buffer over-read vulnerability exists in bl 4.0.3, 3.0.1 2.2.1 and 1.2.3 which could allow an attacker to supply user input even typed that if it ends up in consume argument and can become negative, the BufferList state can be corrupted, tricking it into exposing uninitialized memory v...

Path Traversal

Overview Versions of next prior to 9.3.2 are vulnerable to Path Traversal. The package failed to restrict access to arbitrary files inside the dist directory through specially-crafted HTTP requests. It is not possible to access files outside of the dist directory. Recommendation Upgrade to versio...

Denial of Service

Overview Versions of http-proxy prior to 1.18.1 are vulnerable to Denial of Service. An HTTP request with a long body triggers an ERRHTTPHEADERSSENT unhandled exception that crashes the proxy server. This is only possible when the proxy server sets headers in the proxy request using the...

Hardcoded Initialization Vector

Overview All versions of parsel have a default hardcoded initialization vector. In cases where the IV is not provided, the package defaults to a hardcoded IV which renders the cipher vulnerable to chosen plaintext attacks. Recommendation The package is deprecated and will not be updated. Consider...

Malicious 󠅮󠅰󠅭Package

Overview All versions of cxct contain malicious code. The package finds and exfiltrates cryptocurrency wallets. Recommendation Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately...

Improper Key Verification

Overview Versions of openpgp prior to 4.2.0 are vulnerable to Improper Key Verification. The OpenPGP standard allows signature packets to have subpackets which may be hashed or unhashed. Unhashed subpackets are not cryptographically protected and cannot be trusted. The openpgp package does not...

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...

Cross-Site Scripting

Overview All versions of min-http-server are vulnerable to Cross-Site Scripting XSS. The package fails to sanitize filenames, allowing attackers to execute arbitrary JavaScript in the victim's browser through files with names containing malicious code. Recommendation No fix is currently available...

Arbitrary File Read

Overview html-pdf before version 3.0.1 is vulnerable to Arbitrary File Read. The package fails to sanitize the HTML input, allowing attackers to exfiltrate server files by supplying malicious HTML code. XHR requests in the HTML code are executed by the server. Input with an XHR request such as...

Local File Inclusion

Overview All versions of domokeeper are vulnerable to Local File Inclusion. The /plugin/ route passes a GET parameter unsanitized to a require call. It then returns the output of require in the server response. This may allow attackers to load unintended code in the application. It also allows...

Cross-Site Scripting

Overview All versions of html-pages are vulnerable to Cross-Site Scripting XSS. The package fails to sanitize folder names, allowing attackers to execute arbitrary JavaScript in the victim's browser through folders with names containing malicious code. Recommendation No fix is currently available...

Missing Origin Validation

Overview Versions of parcel-bundler before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement HMR are not...

Prototype Pollution

Overview Versions of default-deep before 0.2.4 are vulnerable to prototype pollution Recommendation Update to version 0.2.4 or later. References - HackerOne Report - GitHub Advisory...

Hijacked Environment Variables

Overview The nodesqlite 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...