Remote Memory Exposure

Overview Versions of floody before 0.1.1 are vulnerable to remote memory exposure. .writenumber in the affected floody versions passes a number to Buffer constructor, appending a chunk of uninitialized memory. Proof of Concept: var f = require'floody'process.stdout; f.writeUSERSUPPLIEDINPUT;...

Directory Traversal

Overview welcomyzt is a simple file server. welcomyzt is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url. Example Request: GET /../../../../../../../../../../etc/passwd HTTP/1.1 host: localhost and server Response: HTTP/1.1 200 OK...

DOM-based XSS

Overview Affected versions of gmail-js are vulnerable to cross-site scripting in the tools.parseresponse, helper.get.visibleemailspost, and helper.get.emaildatapost functions, which pass user input directly into the Function constructor. Recommendation Update to version 0.6.5 or later. References...

Malicious Package

Overview All versions of nagibabel contained malicious code. The package ran rm -rf on the current working directory. Recommendation Remove the package from your environment...

Sensitive Data Exposure

Overview Affected versions of npm-registry-fetch are vulnerable to an information exposure vulnerability through log files. The package supports URLs like ://:@::/. The password value is not redacted and is printed to stdout and also to any generated log files. Recommendation Upgrade to version...

Improper Authorization

Overview Affected versions of @sap-cloud-sdk/core do not properly validate JWTs. The verifyJwt function does not properly validate the URL from where the public verification key for the JWT can be downloaded. Any URL was trusted which makes it possible to provide a URL belonging to a manipulated...

Information Exposure

Overview Versions of apollo-server-express 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...

Denial of Service

Overview Versions of @hapi/hapi prior to 18.4.1 or 19.1.1 are vulnerable to Denial of Service. The CORS request handler has a vulnerability which will cause the function to throw a system error if the header contains some invalid values. If no unhandled exception handler is available, the...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Prototype Pollution

Overview All versions of reggae are vulnerable to prototype pollution. The function set does not restrict the modification of an Object's prototype, which may allow a malicious to add or modify an existing property that will exist on all objects. Recommendation No fix is currently available...

Arbitrary Code Execution

Overview Versions of handlebars prior to 3.0.8 or 4.5.2 are vulnerable to Arbitrary Code Execution. The package's lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript in the system. It can be used to run arbitrary code in a...

Prototype Pollution

Overview Affected versions of @polymer/polymer are vulnerable to prototype pollution. The package fails to prevent modification of object prototypes through chart options containing a payload such as "proto": "polluted": true. It is possible to achieve the same results if a chart loads data from ...

Malicious Package

Overview Version 2.0.2 contained malicious code. The package targeted the Ethereum cryptocurrency and performed transactions to wallets not controlled by the user. Recommendation Remove the package from your environment. Ensure no Ethereum funds were compromised. References GitHub Advisory...

Malicious Package

Overview Version 1.0.3 of bmap contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to https://js-metrics.com/minjs.php?pl= Recommendation If version 1.0.3 of this module is found installed you wi...

Arbitrary Code Execution

Overview Versions of eslint-utils =1.2.0 or 1.4.1 are vulnerable to Arbitrary Code Execution. The getStaticValue does not properly sanitize user input allowing attackers to supply malicious input that executes arbitrary code during the linting process. The getStringIfConstant and getPropertyName...

Sandbox Breakout / Arbitrary Code Execution

Overview All versions of safe-eval are vulnerable to Sandbox Escape leading to Remote Code Execution. A payload chaining a function's callee and caller constructors can escape the sandbox and execute arbitrary code. For example, the payload = const targetKey = Object.keysthis0;...

Cross-Site Scripting

Overview Versions of @ionic/core prior to 4.0.3, 4.1.3, 4.2.1 or 4.3.1 are vulnerable to Cross-Site Scripting XSS. The package uses the unsafe innerHTML function without sanitizing input, which may allow attackers to execute arbitrary JavaScript on the victim's browser. This issue affects the...

Path Traversal

Overview Versions of serve-here.js prior to 1.2.0 are vulnerable to Path Traversal. The package fails to sanitize URLs, allowing attackers to access server files outside of the served folder using relative paths. Recommendation Upgrade to version 1.2.0 or later. References - HackerOne Report...

Cross-Site Scripting

Overview Versions of swagger-ui prior to 2.2.1 are vulnerable to Cross-Site Scripting XSS. The package fails to encode output in GET requests. The request is meant to respond with Content-Type application/json which does not trigger the vulnerability but if the web server changes the header to...

Path Traversal

Overview Versions of serve prior to 10.1.2 are vulnerable to Path Traversal. Explicitly ignored folders can be accessed through relative paths, which allows attackers to access hidden folders and files. Recommendation Upgrade to version 10.1.2 or later. References - HackerOne Report - GitHub...

Incorrect Calculation

Overview Versions of bigint-money prior to 0.6.2 are vulnerable to an Incorrect Calculation. The package incorrectly rounded certain numbers, which could have drastic consequences due to its usage in financial systems. Recommendation Upgrade to version 0.6.2 or later. References GitHub Advisory...

Regular Expression Denial of Service

Overview Version of clean-css prior to 4.1.11 are vulnerable to Regular Expression Denial of Service ReDoS. Untrusted input may cause catastrophic backtracking while matching regular expressions. This can cause the application to be unresponsive leading to Denial of Service. Recommendation Upgrad...

Command Injection

Overview Versions of ascii-art before 1.4.4 are vulnerable to command injection. This is exploitable when user input is passed into the argument of the ascii-art preview command. Example Proof of concept: ascii-art preview 'doom"; touch /tmp/malicious; echo "' Given that the input is passed on th...

Malicious Package

Overview Version 1.0.1 of simple-alipay contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to https://js-metrics.com/minjs.php?pl= Recommendation If version 1.0.1 of this module is found install...

Malicious Package

Overview Version 1.1.7 of impala contained malicious code. The code when executed in the browser would enumerate password, cvc, cardnumber fields from forms and send the extracted values to https://js-metrics.com/minjs.php?pl= Recommendation If version 1.1.7 of this module is found installed you...

Information Exposure

Overview Versions of apollo-server-fastify 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...

Information Exposure

Overview Versions of apollo-server-cache-memcached 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, thei...

Cross-Site Scripting

Overview Versions of bootstrap-select prior to 1.13.6 are vulnerable to Cross-Site Scripting XSS. The package does not escape title values on tags. This may allow attackers to execute arbitrary JavaScript in a victim's browser. Recommendation Upgrade to version 1.13.6 or later. References - GitHu...

Path Traversal

Overview All versions of socket.io-file are vulnerable to Path Traversal. The package fails to sanitize user input and uses it to generate the file upload paths. The socket.io-file::createFile message contains a name option that is passed directly to path.join. It is possible to upload files to...

Insufficient Entropy

Overview All versions of parsel use an insecure key derivation function. The package runs keys of arbitrary lengths through one round of SHA256 hashing for key stretching. This allows for the use of keys of insufficient entropy with inappropriate key stretching. Recommendation The package is...

Information Exposure

Overview Versions of type-graphql prior to 0.17.6 are vulnerable to Information Exposure. The package leaks the resolver source code in an error message. It is possible to force this error when no subscription topics are provided in the request. Recommendation Upgrade to version 0.17.6 or later...

Symlink reference outside of node_modules

Overview Versions of bin-links prior to 1.1.5 are vulnerable to a Symlink reference outside of nodemodules. It is possible to create symlinks to files outside of thenodemodules folder through the bin field. This may allow attackers to access unauthorized files. Recommendation Upgrade to version...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Malicious 󠅮󠅰󠅭Package

Overview All versions of this package contained malware. The package was designed to find and exfiltrate 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...

Path Traversal

Overview All versions of statics-server are vulnerable to Path Traversal. The package fails to limit access to files outside of the served folder through symlinks. Recommendation No fix is currently available. Do not use statics-server in production or consider using an alternative module until a...

Malicious Package

Overview Version 0.8.0 contained malicious code. The package targeted the Ethereum cryptocurrency and performed transactions to wallets not controlled by the user. Recommendation Remove the package from your environment. Ensure no Ethereum funds were compromised. References GitHub Advisory...

Malicious Package

Overview Version 2.0.2 contained malicious code. The package targeted the Ethereum cryptocurrency and performed transactions to wallets not controlled by the user. Recommendation Remove the package from your environment. Ensure no Ethereum funds were compromised. References GitHub Advisory...

Malicious Package

Overview Version 2.0.2 contained malicious code. The package targeted the Ethereum cryptocurrency and performed transactions to wallets not controlled by the user. Recommendation Remove the package from your environment. Ensure no Ethereum funds were compromised. References GitHub Advisory...

Sandbox Breakout / Arbitrary Code Execution

Overview All versions of safer-eval are vulnerable to Sandbox Escape leading to Remote Code Execution. It is possible to escape the sandbox by forcing exceptions recursively in the evaluated code. This may allow attacker to execute arbitrary code in the system. Recommendation The package is not...

Unauthorized File Access

Overview Versions of node-git-server prior to 0.6.1 are vulnerable to Unauthorized File Access. It is possible to access any git repository by using absolute paths, which may allow attackers to access private repositories. Recommendation Upgrade to version 0.6.1 or later. References - GitHub PR -...

Malicious Package

Overview Versions 1.0.2, 1.0.3, 1.0.4 and 1.0.5 of 8.9.4 contain malicious code as a preinstall script. The package reads the system's SSH keys but does not upload it to a remote server. Recommendation Remove the package from your environment. There is no evidence of further compromise at the...

Malicious Package

Overview All versions of discord.js-user contain malicious code. The package uploads the user's Discord token to a remote server. Recommendation Remove the package from your environment. Ensure any compromised tokens are invalidated. References GitHub Advisory...

Malicious Package

Overview All versions of evil-package contain malicious code. The package uploads the contents of process.env to example.com/log. Recommendation Remove the package from your environment. Given the host where the information was uploaded to there is no further indication of compromise. References...