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CVEs in KEV CVEs with EPSS >= 80% Crit. Microsoft High Apache SQL Injection (CWE-89) Linux Kernel High (CVSS 3.1) Apache Struts RCE (Remote Code Execution) XSS (CWE-79) Critical (CVSS 4.0) CVEs to check

Search Results (13 CVEs found)

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CVE Vendors Products Updated CVSS v3.1
CVE-2026-26013 2 Langchain, Langchain-ai 2 Langchain Core, Langchain 2026-04-18 3.7 Low
LangChain is a framework for building agents and LLM-powered applications. Prior to 1.2.11, the ChatOpenAI.get_num_tokens_from_messages() method fetches arbitrary image_url values without validation when computing token counts for vision-enabled models. This allows attackers to trigger Server-Side Request Forgery (SSRF) attacks by providing malicious image URLs in user input. This vulnerability is fixed in 1.2.11.
CVE-2026-40087 2 Langchain, Langchain-ai 2 Langchain Core, Langchain 2026-04-16 5.3 Medium
LangChain is a framework for building agents and LLM-powered applications. Prior to 0.3.84 and 1.2.28, LangChain's f-string prompt-template validation was incomplete in two respects. First, some prompt template classes accepted f-string templates and formatted them without enforcing the same attribute-access validation as PromptTemplate. In particular, DictPromptTemplate and ImagePromptTemplate could accept templates containing attribute access or indexing expressions and subsequently evaluate those expressions during formatting. Second, f-string validation based on parsed top-level field names did not reject nested replacement fields inside format specifiers. In this pattern, the nested replacement field appears in the format specifier rather than in the top-level field name. As a result, earlier validation based on parsed field names did not reject the template even though Python formatting would still attempt to resolve the nested expression at runtime. This vulnerability is fixed in 0.3.84 and 1.2.28.
CVE-2024-38459 1 Langchain 2 Langchain-experimental, Langchain Experimental 2025-07-16 7.8 High
langchain_experimental (aka LangChain Experimental) before 0.0.61 for LangChain provides Python REPL access without an opt-in step. NOTE; this issue exists because of an incomplete fix for CVE-2024-27444.
CVE-2024-28088 1 Langchain 1 Langchain 2025-01-08 8.1 High
LangChain through 0.1.10 allows ../ directory traversal by an actor who is able to control the final part of the path parameter in a load_chain call. This bypasses the intended behavior of loading configurations only from the hwchase17/langchain-hub GitHub repository. The outcome can be disclosure of an API key for a large language model online service, or remote code execution. (A patch is available as of release 0.1.29 of langchain-core.)
CVE-2023-34541 1 Langchain 1 Langchain 2024-12-09 9.8 Critical
Langchain 0.0.171 is vulnerable to Arbitrary code execution in load_prompt.
CVE-2023-36258 1 Langchain 1 Langchain 2024-11-22 9.8 Critical
An issue in LangChain before 0.0.236 allows an attacker to execute arbitrary code because Python code with os.system, exec, or eval can be used.
CVE-2023-39659 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
An issue in langchain langchain-ai v.0.0.232 and before allows a remote attacker to execute arbitrary code via a crafted script to the PythonAstREPLTool._run component.
CVE-2023-38896 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
An issue in Harrison Chase langchain v.0.0.194 and before allows a remote attacker to execute arbitrary code via the from_math_prompt and from_colored_object_prompt functions.
CVE-2023-38860 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
An issue in LangChain v.0.0.231 allows a remote attacker to execute arbitrary code via the prompt parameter.
CVE-2023-36281 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
An issue in langchain v.0.0.171 allows a remote attacker to execute arbitrary code via a JSON file to load_prompt. This is related to __subclasses__ or a template.
CVE-2023-36189 1 Langchain 1 Langchain 2024-11-21 7.5 High
SQL injection vulnerability in langchain before v0.0.247 allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component.
CVE-2023-36188 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
An issue in langchain v.0.0.64 allows a remote attacker to execute arbitrary code via the PALChain parameter in the Python exec method.
CVE-2023-34540 1 Langchain 1 Langchain 2024-11-21 9.8 Critical
Langchain before v0.0.225 was discovered to contain a remote code execution (RCE) vulnerability in the component JiraAPIWrapper (aka the JIRA API wrapper). This vulnerability allows attackers to execute arbitrary code via crafted input. As noted in the "releases/tag" reference, a fix is available.