{"id":199605,"date":"2026-03-27T04:07:00","date_gmt":"2026-03-27T08:07:00","guid":{"rendered":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/27\/langchain-langgraph-flaws-expose-files-secrets-databases-in-widely-used-ai-frameworks\/"},"modified":"2026-03-27T05:20:14","modified_gmt":"2026-03-27T09:20:14","slug":"langchain-langgraph-flaws-expose-files-secrets-databases-in-widely-used-ai-frameworks","status":"publish","type":"post","link":"https:\/\/testing.news-you-need.com\/index.php\/2026\/03\/27\/langchain-langgraph-flaws-expose-files-secrets-databases-in-widely-used-ai-frameworks\/","title":{"rendered":"LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks"},"content":{"rendered":"<p><a href=\"https:\/\/thehackernews.com\/2026\/03\/langchain-langgraph-flaws-expose-files.html\">LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks<\/a><\/p>\n<p><a href=\"https:\/\/thehackernews.com\/2026\/03\/langchain-langgraph-flaws-expose-files.html\">https:\/\/thehackernews.com\/2026\/03\/langchain-langgraph-flaws-expose-files.html<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-03-27 04:07:00<\/a><\/p>\n<p>Source Domain: <a href=\"thehackernews.com\">thehackernews.com<\/a><\/p>\n<ul>\n<li><strong>Security Vulnerabilities in LangChain and LangGraph:<\/strong> Cybersecurity researchers identified three vulnerabilities in LangChain and LangGraph, enabling potential data exposure for filesystem files, environmental secrets, and conversation histories.<\/li>\n<li><strong>Scope and Impact:<\/strong> The exposed data includes sensitive information like Docker configurations, API keys, environment secrets, and conversation histories used in sensitive workflows, posing a significant risk to enterprise usage.<\/li>\n<li><strong>Details of Vulnerabilities:<\/strong>\n<ul>\n<li>CVE-2026-34070 (Path Traversal): Allows unauthorized access to files via a specially crafted prompt template.<\/li>\n<li>CVE-2025-68664 (Deserialization): Leaks API keys and environment secrets by tricking the app into interpreting untrusted data as a serialized object.<\/li>\n<li>CVE-2025-67644 (SQL Injection): Enables manipulation of SQL queries within the LangGraph SQLite checkpoint implementation, allowing arbitrary SQL execution.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Mitigation Measures:<\/strong> Patches are available in specific versions of the frameworks:\n<ul>\n<li>CVE-2026-34070: langchain-core &gt;=1.2.22<\/li>\n<li>CVE-2025-68664: langchain-core 0.3.81 and 1.2.5<\/li>\n<li>CVE-2025-67644: langgraph-checkpoint-sqlite 3.0.1. <\/li>\n<\/ul>\n<\/li>\n<li><strong>General Security Awareness:<\/strong> The findings highlight that AI frameworks are also susceptible to traditional security vulnerabilities, emphasizing the need for prompt application of patches.<\/li>\n<li><strong>Recent Exploitation:<\/strong> Another critical flaw in Langflow (CVE-2026-33017) was actively exploited within 20 hours of disclosure, underscoring the urgency to patch vulnerabilities.<\/li>\n<\/ul>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks https:\/\/thehackernews.com\/2026\/03\/langchain-langgraph-flaws-expose-files.html Publish Date:&#8230;<\/p>\n","protected":false},"author":1,"featured_media":199606,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEgkhroYg33geYKogEf838RfX0FRNjBX23ucPFzrxtbtf2CyTxoGZZ4RbTArZX672fygWxhNN2MOX-SXaPzWJPOeRTrnLCzYzQZ2e-7HO98AIbj-wEXbrPWSwzIOW2NbNhpWfayHyPYHyJGTRxZmDCHhR_qk79vyb29q1_p-hBCWvY2GsAPu0296IOlq_uQv\/s1600\/langchain.jpg","fifu_image_alt":"","footnotes":""},"categories":[14],"tags":[],"class_list":["post-199605","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-artificial-intelligence"],"_links":{"self":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/199605"}],"collection":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=199605"}],"version-history":[{"count":1,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/199605\/revisions"}],"predecessor-version":[{"id":199607,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/199605\/revisions\/199607"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/199606"}],"wp:attachment":[{"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=199605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=199605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/testing.news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=199605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}