LangSmith Client SDKs 代码问题漏洞

LangSmith Client SDKs are a developer toolkit open-sourced by LangChain. Versions of LangSmith Client SDKs prior to 0.8.0 and JS/TS versions prior to 0.6.0 have code vulnerabilities. This vulnerability stems from the lack of differentiation between public prompts and internal organization-specifi...

CVE-2026-44830: Missing Authentication for Critical Function

Nocturne Memory is a lightweight, rollbackable, and visual Long-Term Memory Server for MCP Agents. Prior to 2.4.1, when APITOKEN is unset or empty, the BearerTokenAuthMiddleware bypasses authentication for all HTTP requests. Combined with the default 0.0.0.0 host binding and CORS alloworigins="",...

PT-2026-44128

Name of the Vulnerable Software and Affected Versions Langroid versions prior to 0.63.0 Description SQLChatAgent executes SQL produced by a Large Language Model LLM, which can be influenced by prompt injection. When configured with a database role possessing privileges for code execution or...

GHSA-VV9J-GJW2-J8WP yeoman-environment Vulnerable to Arbitrary Package Installation without User Confirmation

Impact yeoman-environment versions = 2.9.0 and 6.0.1 install missing local generator packages from caller-supplied package names without user confirmation. In downstream consumers that pass attacker-controlled project configuration into this path, this can result in arbitrary package installation...

CVE-2026-44209

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

CVE-2026-44209

Banks prompt templating (banks) is vulnerable prior to version 2.4.2 due to an unsandboxed jinja2.Environment() when rendering prompt templates. If applications pass user-supplied strings as the template argument to Prompt(), this SSTI can lead to Remote Code Execution on the host. The issue is f...

CVE-2026-44209 Banks: Critical Remote Code Execution (RCE) via Jinja2 SSTI

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

CVE-2026-44209 Banks: Critical Remote Code Execution (RCE) via Jinja2 SSTI

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

EUVD-2026-31997

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

hermes-agent has an Injection issue

A vulnerability was found in NousResearch hermes-agent 2026.4.23. The impacted element is the function scancontextcontent of the file agent/promptbuilder.py. The manipulation results in injection. The attack may be performed from remote. The exploit has been made public and could be used. The...

GHSA-PGP4-XR4J-H5CG hermes-agent has an Injection issue

A vulnerability was found in NousResearch hermes-agent 2026.4.23. The impacted element is the function scancontextcontent of the file agent/promptbuilder.py. The manipulation results in injection. The attack may be performed from remote. The exploit has been made public and could be used. The...

MFA Prompt Bombing: Why Your Second Factor Isn't Saving You

Multi-factor authentication MFA was supposed to close a critical gap in identity security. It meant that, even if an attacker possessed the account credentials, they couldn't log in without the second factor. While that logic was sound, attackers have now figured out that they don't need to steal...

CERT-In Recommends 12-Hour Patching for Internet-Facing Flaws Amid AI-Assisted Attacks

The Indian Computer Emergency Response Team CERT-In has issued new guidelines requiring organizations to patch critical security vulnerabilities in internet-exposed systems within 12 hours of being flagged where "feasible" to safeguard against potential threats stemming from threat actors' abuse ...

Malicious code in test-nonmal-pkg-5 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 1f52d81c9285fd103cfe5f8dc724c173c1b4e57e96cd56313cec119fbbbc9982 index.js is hex-name-obfuscated 0x-style string array and, on require, enumerates the entire process.env via Object.keysprocess.env into a snapshot...

MAL-2026-4786 Malicious code in ranno (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a1366783d9cb87471f1b5cfeb806508ee83b2a58ded724f8ea45d8391f4f68bc The package's advertised API ex calls gn in ranno/gn.py, which POSTs the caller's prompt — and, when a data= argument is supplied, the absolute file...

Malicious code in ranno (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a1366783d9cb87471f1b5cfeb806508ee83b2a58ded724f8ea45d8391f4f68bc The package's advertised API ex calls gn in ranno/gn.py, which POSTs the caller's prompt — and, when a data= argument is supplied, the absolute file...

CVE-2026-44209: Improper Neutralization of Special Elements Used in a Template Engine

Banks generates meaningful LLM prompts using a template language that makes sense. Prior to 2.4.2, banks uses jinja2.Environment unsandboxed to render prompt templates. Applications that pass user-supplied strings as the template argument to Prompt are vulnerable to Server-Side Template Injection...

Disentangling Adversarial Prompts: A Semantic-Graph Defense for Robust LLM Security

Large Language Models LLMs are increasingly vulnerable to adversarial prompts that exploit semantic ambiguities to bypass safety mechanisms, resulting in harmful or inappropriate outputs. Such attacks, including jailbreaking and prompt injection, pose significant risks to the integrity and...

Malicious code in @refactco/refact-os (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 072881a1fd9241acfcd601ad5387b0338a26ff4828763658c3840b43a3cedb1c Running this package's refact-os init CLI scaffolds AI-editor hook configurations .claude/settings.json, .cursor/hooks.json and copies two Python hoo...

Malicious Package

Overview prompt-engineering-toolkit 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...