@dataform/cli (>=3.0.59-alpha.1, <=3.0.71), @hiracky16/dataform-osmosis (>=0.1.0, <=0.1.6) +20 more potentially affected by CVE-2026-92952 via vm2 (>=3.11.4, <=3.11.6)

vm2 NPM version =3.11.4, =3.0.59-alpha.1, =0.1.0, =2.32.0, =1.8.2, =1.1.15, =1.27.8, =1.1.0, =0.2.0, =2.32.0, =2.32.0, =1.73.0, =1.73.0, =1.73.0, =1.74.12 and more Source cves: CVE-2026-92952 Source advisory: OSV:GHSA-JF8Q-945G-9Q4C...

allora-sdk (>=0.1.0, <=0.2.3), coinbase-agentkit (>=0.1.7.dev202503141, <=0.6.0) +2 more potentially affected by CVE-2026-102937 via virtualenv (20.28.1)

virtualenv PYPI version 20.28.1 is affected by a known vulnerability. The following packages have a transitive dependency on virtualenv and may be impacted: - allora-sdk =0.1.0, =0.1.7.dev202503141, =0.1.1.dev202503260, =0.1.1.dev202503260, =0.3.0 Source cves: CVE-2026-102937 Source advisory:...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2026-102999 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2026-102999 Source advisory: OSV:GHSA-V247-6F48-MGCJ...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2026-102998 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2026-102998 Source advisory: OSV:GHSA-PHP9-FJ8V-98FJ...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2026-103000 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2026-103000 Source advisory: OSV:GHSA-W23X-9JRW-R45C...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2026-102994 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2026-102994 Source advisory: OSV:GHSA-5JQ2-8X83-X246...

centricube-langchain (>=1.2.3, <=1.3.0), centricube-pyautogen (>=0.3.2, <=0.3.3) +5 more potentially affected by CVE-2026-102993 via pypdf (5.6.1)

pypdf PYPI version 5.6.1 is affected by a known vulnerability. The following packages have a transitive dependency on pypdf and may be impacted: - centricube-langchain =1.2.3, =0.3.2, =0.3.0, =0.1.0, =0.0.11, =0.0.3, =0.0.5 Source cves: CVE-2026-102993 Source advisory: OSV:GHSA-QV6H-RV94-W285...

@n8n-plus/n8n-plus (2.32.7), @n8n/n8n-nodes-langchain (>=2.32.0, <=2.39.3) +1 more potentially affected by CVE-2026-103255 via n8n-nodes-base (>=2.32.0, <=2.39.3)

n8n-nodes-base NPM version =2.32.0, =2.32.0, =2.32.0, =2.33.7 Source cves: CVE-2026-103255 Source advisory: MEND:CVE-2026-103255...

@n8n/n8n-nodes-langchain (2.40.0) potentially affected by CVE-2026-103255 via n8n-nodes-base (2.40.0)

n8n-nodes-base NPM version 2.40.0 is affected by a known vulnerability. The following packages have a transitive dependency on n8n-nodes-base and may be impacted: - @n8n/n8n-nodes-langchain 2.40.0 Source cves: CVE-2026-103255 Source advisory: MEND:CVE-2026-103255...

PT-2026-104040

Name of the Vulnerable Software and Affected Versions Langchain-Chatchat version 0.3.0 Description The OpenAI-compatible file upload endpoint /v1/files is susceptible to path traversal, a condition where an attacker can access or write files outside the intended directory. By crafting malicious...

CVE-2026-51883

The knowledge base creation and document upload interfaces in Langchain-Chatchat 0.3.0;0.3.1 is vulnerable to path traversal. An attacker can inject path traversal sequences such as ..\ into the knowledgebasename parameter to write knowledge base content to arbitrary locations outside the...

CVE-2026-51883

The knowledge base creation and document upload interfaces in Langchain-Chatchat 0.3.0;0.3.1 is vulnerable to path traversal. An attacker can inject path traversal sequences such as ..\ into the knowledgebasename parameter to write knowledge base content to arbitrary locations outside the...

CVE-2026-51884: Improper Limitation of a Pathname to a Restricted Directory

The /knowledgebase/uploadtempdocs temporary document upload endpoint in Langchain Chatchat 0.3.1 is vulnerable to path traversal. By crafting malicious filenames, an attacker can write files to arbitrary locations on the server, bypassing the intended restrictions on the temporary directory...

CVE-2026-51883: Improper Limitation of a Pathname to a Restricted Directory

The knowledge base creation and document upload interfaces in Langchain-Chatchat 0.3.0;0.3.1 is vulnerable to path traversal. An attacker can inject path traversal sequences such as ..\ into the knowledgebasename parameter to write knowledge base content to arbitrary locations outside the...

CVE-2026-51882: Improper Limitation of a Pathname to a Restricted Directory

The OpenAI-compatible file upload endpoint /v1/files in Langchain-Chatchat 0.3.0 is vulnerable to path traversal. An attacker can write files to arbitrary locations outside the openaifiles directory by crafting malicious filenames...

CVE-2026-51882

The OpenAI-compatible file upload endpoint /v1/files in Langchain-Chatchat 0.3.0 is vulnerable to path traversal. An attacker can write files to arbitrary locations outside the openaifiles directory by crafting malicious filenames...

CVE-2026-51884

The /knowledgebase/uploadtempdocs temporary document upload endpoint in Langchain Chatchat 0.3.1 is vulnerable to path traversal. By crafting malicious filenames, an attacker can write files to arbitrary locations on the server, bypassing the intended restrictions on the temporary directory...

CVE-2026-51884

The /knowledgebase/uploadtempdocs temporary document upload endpoint in Langchain Chatchat 0.3.1 is vulnerable to path traversal. By crafting malicious filenames, an attacker can write files to arbitrary locations on the server, bypassing the intended restrictions on the temporary directory...

CVE-2026-51882

The OpenAI-compatible file upload endpoint /v1/files in Langchain-Chatchat 0.3.0 is vulnerable to path traversal. An attacker can write files to arbitrary locations outside the openaifiles directory by crafting malicious filenames...

CVE-2026-51883

The knowledge base creation and document upload interfaces in Langchain-Chatchat versions 0.3.0 and 0.3.1 are vulnerable to a path traversal vulnerability (CWE-22 ). An attacker can inject path traversal sequences, such as ..\, into the knowledge_base_name parameter. This allows the attacker to b...