CVE-2026-26019

CVE-2026-26019 affects the LangChain JS library (@langchain/community) before version 1.1.14, specifically the RecursiveUrlLoader. The cause is insufficient URL origin validation: it relied on String.startsWith() to compare URLs, failing to validate semantic origin and permitting crawling of atta...

LangChain 代码问题漏洞

LangChain is an open-source framework developed by LangChain for creating applications powered by large language models LLMs. Versions of LangChain prior to 1.1.14 contained code vulnerabilities. These vulnerabilities stemmed from insufficient URL validation in the RecursiveUrlLoader class within...

EUVD-2013-0928

Malware in sbrugna...

EUVD-2012-5063

Malware in sbrugna...

EUVD-2024-0652

Malicious code in bioql PyPI...

CVE-2024-0243

With the following crawler configuration: python from bs4 import BeautifulSoup as Soup url = "https://example.com" loader = RecursiveUrlLoader url=url, maxdepth=2, extractor=lambda x: Soupx, "html.parser".text docs = loader.load An attacker in control of the contents of https://example.com could...

CVE-2024-0243

With the following crawler configuration: python from bs4 import BeautifulSoup as Soup url = "https://example.com" loader = RecursiveUrlLoader url=url, maxdepth=2, extractor=lambda x: Soupx, "html.parser".text docs = loader.load An attacker in control of the contents of https://example.com could...

CVE-2024-0243 Server-side Request Forgery In Recursive URL Loader

With the following crawler configuration: python from bs4 import BeautifulSoup as Soup url = "https://example.com" loader = RecursiveUrlLoader url=url, maxdepth=2, extractor=lambda x: Soupx, "html.parser".text docs = loader.load An attacker in control of the contents of https://example.com could...

CVE-2024-0243 Server-side Request Forgery In Recursive URL Loader

With the following crawler configuration: python from bs4 import BeautifulSoup as Soup url = "https://example.com" loader = RecursiveUrlLoader url=url, maxdepth=2, extractor=lambda x: Soupx, "html.parser".text docs = loader.load An attacker in control of the contents of https://example.com could...

PT-2024-15407

Name of the Vulnerable Software and Affected Versions langchain versions prior to the version that includes the fix from https://github.com/langchain-ai/langchain/pull/15559 Description The issue arises when an attacker controls the contents of a website, such as https://example.com, and places a...

GHSA-655W-FM8M-M478 LangChain Server Side Request Forgery vulnerability

LangChain before 0.0.317 allows SSRF via documentloaders/recursiveurlloader.py because crawling can proceed from an external server to an internal server...

CVE-2023-46229

LangChain before 0.0.317 allows SSRF via documentloaders/recursiveurlloader.py because crawling can proceed from an external server to an internal server...

PYSEC-2023-205

LangChain before 0.0.317 allows SSRF via documentloaders/recursiveurlloader.py because crawling can proceed from an external server to an internal server...

Server side request forgery (ssrf)

LangChain before 0.0.317 allows SSRF via documentloaders/recursiveurlloader.py because crawling can proceed from an external server to an internal server...

CVE-2023-46229

LangChain before 0.0.317 allows SSRF via documentloaders/recursiveurlloader.py because crawling can proceed from an external server to an internal server...

LangChain Code Issues Vulnerabilities

LangChain builds applications using LLM through composability. A security vulnerability exists in LangChain prior to version 0.0.317, which stems from a server-side request forgery attack via documentloaders/recursiveurlloader.py, as crawling can be performed from an external server to an interna...

PT-2023-29915

Name of the Vulnerable Software and Affected Versions LangChain versions prior to 0.0.317 Description The issue allows Server-Side Request Forgery SSRF via the document loaders/recursive url loader.py module. This occurs because crawling can proceed from an external server to an internal server...

SUSE CVE-2012-5140

Use-after-free vulnerability in Google Chrome before 23.0.1271.97 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the URL loader...

SUSE CVE-2016-0973

Use-after-free vulnerability in the URLRequest object implementation in Adobe Flash Player before 18.0.0.329 and 19.x and 20.x before 20.0.0.306 on Windows and OS X and before 11.2.202.569 on Linux, Adobe AIR before 20.0.0.260, Adobe AIR SDK before 20.0.0.260, and Adobe AIR SDK & Compiler before...

Vulnerability fixed in OTRS

A vulnerability has been fixed in OTRS. A malicious person at remote user could potentially exploit the vulnerability to cause a Denial-of-Service. OTRS uses the deprecated npm module "resolve-url-loader" which is depends on the module "postcs" and is vulnerable to the ReDoS attack. OTRS has...