@graphql-tools/prisma-loader (>=8.0.0-alpha-20230517123108-df347e95, <=8.0.17-alpha-20241113142246-527bbf8c4e20af3d172439ab4746fe676b3a61c5), @graphql-tools/url-loader (>=8.0.0-alpha-20230517123108-df347e95, <=9.1.8-rc-20260907155438-70f93ec122ac510059d67d2c95fa983767d228e4) +1 more potentially affected by CVE-2026-103921 via @graphql-tools/executor-legacy-ws (>=1.0.0-alpha-20230517123108-df347e95, <=1.1.34-rc-20260907155438-70f93ec122ac510059d67d2c95fa983767d228e4)

@graphql-tools/executor-legacy-ws NPM version =1.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =9.1.8-rc-20260907155438-70f93ec122ac510059d67d2c95fa983767d228e4 - graphql-config 5.0.0-alpha-20230519081831-037f0ba Source cves:...

@graphql-tools/prisma-loader (>=8.0.0-alpha-20230517123108-df347e95, <=8.0.17-alpha-20241113142246-527bbf8c4e20af3d172439ab4746fe676b3a61c5), @graphql-tools/url-loader (>=8.0.0-alpha-20230517123108-df347e95, <=9.1.9-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a) +1 more potentially affected by CVE-2026-103921 via @graphql-tools/executor-legacy-ws (>=1.0.0-alpha-20230517123108-df347e95, <=1.1.35-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a)

@graphql-tools/executor-legacy-ws NPM version =1.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =9.1.9-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a - graphql-config 5.0.0-alpha-20230519081831-037f0ba Source cves:...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation via a hardcoded rejectUnauthorized: false in buildWSLegacyExecutor, which unconditionally disables TLS certificate validation for all wss:// connections and cannot be overridden by callers. An attacker...

@graphql-tools/prisma-loader (>=8.0.0-alpha-20230517123108-df347e95, <=8.0.17-alpha-20241113142246-527bbf8c4e20af3d172439ab4746fe676b3a61c5), @graphql-tools/url-loader (>=8.0.0-alpha-20230517123108-df347e95, <=9.1.9-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a) +1 more potentially affected by CVE-2026-103921 via @graphql-tools/executor-legacy-ws (>=1.0.0-alpha-20230517123108-df347e95, <=1.1.35-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a)

@graphql-tools/executor-legacy-ws NPM version =1.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =8.0.0-alpha-20230517123108-df347e95, =9.1.9-rc-20260908112455-501eab0b35c6e76223e7ed3d60d6e26c72127f1a - graphql-config 5.0.0-alpha-20230519081831-037f0ba Source cves:...

@graphql-yoga/graphiql (>=4.4.1-alpha-20250905170435-b8c51271d9eae6fded9e6c7395e3e20280733237, <=4.5.1), @settlemint/sdk-mcp (>=2.6.2-main01bd70e9, <=2.6.12) +1 more potentially affected by CVE-2026-103921 via @graphql-tools/url-loader (>=9.0.0, <=9.0.5)

@graphql-tools/url-loader NPM version =9.0.0, =4.4.1-alpha-20250905170435-b8c51271d9eae6fded9e6c7395e3e20280733237, =2.6.2-main01bd70e9, =1.0.0, =1.0.22 Source cves: CVE-2026-103921 Source advisory: SNYK:JS-GRAPHQLTOOLSURLLOADER-20510284...

langchain Server-Side Request Forgery vulnerability

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

PYSEC-2026-1509 langchain Server-Side Request Forgery vulnerability

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...

Arbitrary Code Injection

Overview langflow is an A Python package with a built-in web application Affected versions of this package are vulnerable to Arbitrary Code Injection in the Bundle URL Loader process. An attacker can execute arbitrary code by supplying crafted input to this component. Remediation Upgrade langflow...

EUVD-2026-38203

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in...

CVE-2026-12822: Improper Control of Generation of Code

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in...

CVE-2026-12822 langflow-ai langflow Bundle URL Loader code injection

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in...

CVE-2026-12822

Langflow AI langflow

CVE-2026-12822

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in...

CVE-2026-12822

A vulnerability was identified in langflow-ai langflow up to 1.9.3. This affects an unknown function of the component Bundle URL Loader. The manipulation leads to code injection. The attack needs to be performed locally. The vendor was contacted early about this disclosure but did not respond in...

Malware in jest-url-loader

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 from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

Malicious code in jest-url-loader (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

MAL-2026-4142 Malicious code in jest-url-loader (npm)

Part of the Mini Shai-Hulud supply chain attack campaign in which a threat actor compromised the npm account atool and published 631 malicious versions across 314 npm packages in an automated 22-minute burst. Each malicious version injects a preinstall hook that executes a 498KB obfuscated Bun...

GHSA-89V5-38XR-9M4J Postiz has Multiple SSRF Vectors - Webhooks, RSS Feed, URL Loader

Summary Postiz has multiple SSRF vulnerabilities where user-provided URLs are fetched server-side without any IP validation or SSRF protection. Vulnerable Code 1. Webhook Send Endpoint Most Critical apps/backend/src/api/routes/webhooks.controller.ts lines 58-70: typescript async sendWebhook@Body...

LangChain Community: redirect chaining can lead to SSRF bypass via RecursiveUrlLoader

Summary A redirect-based Server-Side Request Forgery SSRF bypass exists in RecursiveUrlLoader in @langchain/community. The loader validates the initial URL but allows the underlying fetch to follow redirects automatically, which permits a transition from a safe public URL to an internal or metada...

GHSA-MPHV-75CG-56WG LangChain Community: redirect chaining can lead to SSRF bypass via RecursiveUrlLoader

Summary A redirect-based Server-Side Request Forgery SSRF bypass exists in RecursiveUrlLoader in @langchain/community. The loader validates the initial URL but allows the underlying fetch to follow redirects automatically, which permits a transition from a safe public URL to an internal or metada...