Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the render process. An attacker can exhaust system resources and cause the PHP process to crash by submitting a specially crafted HTML document containing a high-entropy,...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via the imagecreatefrombmp process. An attacker can cause excessive memory and CPU consumption by submitting a specially crafted BMP image with large declared dimensions embedded as a data URI in HTML. This can lea...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the OAuth 2.1 authorization. An attacker can gain unauthorized access to another user's workflow and execute it with the owner's credentials by registering an OAuth client and self-approving consent for a...

Incorrect Authorization

Overview @n8n/n8n-nodes-langchain is a Affected versions of this package are vulnerable to Incorrect Authorization in the OAuth 2.1 authorization. An attacker can gain unauthorized access to another user's workflow and execute it with the owner's credentials by registering an OAuth client and...

Directory Traversal

Overview @n8n/computer-use is a Local AI gateway for n8n AI Assistant — filesystem, shell, screenshots, mouse/keyboard, and browser automation Affected versions of this package are vulnerable to Directory Traversal via the searchfiles. An attacker can access arbitrary files outside the intended...

Prototype Pollution

Overview n8n-core is a Core functionality of n8n Affected versions of this package are vulnerable to Prototype Pollution in the expression engine. An attacker can cause the application to become unresponsive or crash by manipulating array-element access to obtain a reference to a host built-in an...

Prototype Pollution

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Prototype Pollution via the Edit Fields Set process when output fields are assigned using dot-notation path setters without restricting field names. An attacker can corrupt a shared global in the ma...

External Control of File Name or Path

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to External Control of File Name or Path via the Edit Image. An attacker can write arbitrary files outside the intended directory by supplying crafted values to the output format parameter. Workaround...

Incorrect Authorization

Overview @n8n/n8n-nodes-langchain is a Affected versions of this package are vulnerable to Incorrect Authorization via the Execute Sub-workflow. An attacker can access unauthorized credentials by referencing credential IDs within inline workflow JSON, bypassing intended access controls. Note: Thi...

Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization via the genericAuthType in the HTTP Request node. An attacker can gain unauthorized access to credentials belonging to other users by referencing another user's credential...

Arbitrary Code Injection

Overview n8n-workflow is a Workflow base code of n8n Affected versions of this package are vulnerable to Arbitrary Code Injection via crafted expressions using arrow functions in the expression. An attacker can execute arbitrary system commands by bypassing the intended sandbox restrictions. Note...

Server-side Request Forgery (SSRF)

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via improper handling of message fields in the Send Email node. An attacker can access arbitrary files or initiate unauthorized network requests by supplying crafted...

Command Injection

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Command Injection via the Git node. An attacker can execute arbitrary commands as the application process user by crafting a local repository to trigger git hooks during workflow execution. Note: Th...

Server-side Request Forgery (SSRF)

Overview @n8n/n8n-nodes-langchain is a Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the MCP Client. An attacker can access internal or otherwise restricted network resources by supplying crafted endpoints, causing the server to connect to unintended host...

Directory Traversal

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Directory Traversal via the Git node's fetch, pull, or push-tags operations. An attacker can access files and history outside the intended workspace by configuring an allowlisted remote value to poi...

Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization in the process that handles credential domain restrictions when user-supplied base or endpoint URLs are set. An attacker can exfiltrate credential secrets by configuring...

Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization in the authentication when the embed login feature is enabled and at least one trusted key source is configured. An attacker can gain unauthorized access to any existing user...

Authorization Bypass Through User-Controlled Key

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the SSO instance-role provisioning. An attacker can gain full administrative privileges by manipulating the instance-role claim issued by the...

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Improper Neutralization of Special Elements used in an Expression Language Statement 'Expression Language Injection' via the legacy expression evaluator's computed-member sanitizer. An attacker can...

Server-side Request Forgery (SSRF)

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the /rest/dynamic-node-parameters/ endpoint due to insufficient authorization checks and the ability to supply an absolute URL in the routing configuration. An...

Incorrect Authorization

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incorrect Authorization in the Token Exchange process. An attacker can gain elevated privileges and execute arbitrary code by obtaining a valid external JWT accepted by a configured trusted key, whi...

CRLF Injection

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to CRLF Injection in the HttpPostRequestEncoder. An attacker can inject arbitrary MIME headers...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection via the encodeHeaders in the STOMP frame encoder, which fails to validate or escape newline characters in header values for certain commands. An attacker can inject arbitrary headers by including newline characters in...

CRLF Injection

Overview Affected versions of this package are vulnerable to CRLF Injection via the encodeV1. An attacker can inject arbitrary CRLF sequences into AFUNIX addresses by supplying specially crafted input, resulting in the creation of multiple PROXY protocol header lines. This can lead to client IP...

Infinite loop

Overview io.netty:netty-codec is an event-driven asynchronous network application framework. Affected versions of this package are vulnerable to Infinite loop in the Bzip2Decoder handler's run-length encoding state machine. An attacker can cause the event-loop thread to hang indefinitely by...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop in the Bzip2Decoder handler's run-length encoding state machine. An attacker can cause the event-loop thread to hang indefinitely by supplying a specially crafted bzip2 stream that triggers an infinite loop during...

HTTP Request Smuggling

Overview io.netty:netty-codec-http2 is a HTTP2 sub package for the netty library, an event-driven asynchronous network application framework. Affected versions of this package are vulnerable to HTTP Request Smuggling in the translation from HTTP/2 to HTTP/1.x, specifically when handling both the...

Allocation of Resources Without Limits or Throttling

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the HttpContentEncoder. An...

HTTP Request Smuggling

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to HTTP Request Smuggling in the WebSocket handshake. An attacker can bypass expected header...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview io.netty:netty-handler-ssl-ocsp is a Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Conditio...

Improper Check for Certificate Revocation

Overview io.netty:netty-handler-ssl-ocsp is a Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. Affected versions of this package are vulnerable to Improper Check for Certificate Revocation in t...

Command Injection

Overview @mongodb-js/connection-form is an A form for specifying information needed to connect to a MongoDB instance Affected versions of this package are vulnerable to Command Injection via the browser open command parameter in the OIDC authentication flow. An attacker can execute arbitrary shel...

Missing Authorization

Overview kibana is an open source Apache Licensed, browser-based analytics and search dashboard for Elasticsearch. Affected versions of this package are vulnerable to Missing Authorization via direct requests to insufficiently protected product endpoints. An attacker can access and modify...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via improper validation of file paths in SVG images encoded as data-URI. An attacker can access arbitrary files from the server's filesystem by embedding a reference to a local file within a base64-encoded SVG image,...

Allocation of Resources Without Limits or Throttling

Overview io.netty:netty-codec-http is a network application framework for rapid development of maintainable high performance protocol servers & clients. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the processing of SPDY SETTINGS...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure in the processing of CSS @font-face directives referencing local files via the file:// protocol. An attacker can determine the existence of sensitive files on the server by submitting crafted HTML and analyzing the...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal through improper validation in the validateLocalUri function. An attacker can access files outside of intended directory restrictions by crafting file paths that exploit prefix-based chroot checks. Details A Director...

Malicious Package

Overview encryptstringadmin is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious Package

Overview encrypt-string-ttak is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious Package

Overview encryptstringadmincore is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this packag...

Malicious Package

Overview react-tabulix-ui is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow due to the vkhevcendframe function in libavcodec/vulkanhevc.c. An attacker can overwrite stack data and potentially execute arbitrary code by supplying a crafted HEVC/H.265 bitstream with a vpsnumhrdparameter...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow through the VobSub subtitle demuxer in libavformat/mpeg.c’s vobsubreadheader and ffsubtitlesqueueinsert. An attacker can corrupt adjacent heap memory by supplying a malicious .sub/.idx subtitle file that...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through the rtpasffixheader function in libavformat/rtpdecasf.c. An attacker can exhaust CPU and prevent normal service by sending a crafted RTP/ASF stream containing ASF objects with a chunksize smaller than the 24-byte...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in adxdecodeframe in libavcodec/adxdec.c. An attacker can trigger memory corruption or a crash by supplying a crafted ADX or AAX audio stream that delivers AVPKTDATANEWEXTRADATA mid-stream and changes the channel...

Allocation of Resources Without Limits or Throttling

Overview elgg/elgg is a development framework used for creating socially aware web applications. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the avatar upload process. An attacker can cause resource exhaustion by uploading an image...

Double Free

Overview Affected versions of this package are vulnerable to Double Free in ffnvdecstartframesepref in libavcodec/nvdec.c. An attacker can corrupt memory by supplying a crafted video file that drives NVDEC decoding into the “No decoder surfaces left” error path, where the frame-description contex...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read through the spdifheaderdts4 function in libavformat/spdifenc.c. An attacker can read memory beyond the packet buffer by supplying a crafted DTS-HD stream with a coresize value larger than the actual packet length duri...

Cleartext Storage of Sensitive Information

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Cleartext Storage of Sensitive Information in the process that handles Google Service Account credentials, where the full PEM private key is placed in the JWT header's kid field instead of a key...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition via a race condition in the clone action. An attacker can execute arbitrary code on the server by exploiting a time-of-check to time-of-use TOCTOU...