MAL-2026-4760 Malicious code in nvidia-nat-semantic-kernel (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fe66a4b0f7f00b8e8a9abd877b3ab0531d56906cc11f6fa6ecaddd4b0bebbbe1 The package's METADATA declares Requires-Dist: ruamel-yaml-clibz==0.3.5, a typosquat of the well-known ruamel-yaml-clib note the trailing 'z'...

Malicious code in nvidia-nat-semantic-kernel (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fe66a4b0f7f00b8e8a9abd877b3ab0531d56906cc11f6fa6ecaddd4b0bebbbe1 The package's METADATA declares Requires-Dist: ruamel-yaml-clibz==0.3.5, a typosquat of the well-known ruamel-yaml-clib note the trailing 'z'...

When prompts become shells: RCE vulnerabilities in AI agent frameworks

In this article 1. A representative case study: Semantic Kernel 2. CVE-2026-26030: In-Memory Vector Store 3. CVE-2026-25592: Arbitrary file write through SessionsPythonPlugin 4. The vulnerability 5. Attack chain overview 6. Defending the agentic edge 7. Not bugs, but developed by design 8. CTF...

When prompts become shells: RCE vulnerabilities in AI agent frameworks

In this article 1. A representative case study: Semantic Kernel 2. CVE-2026-26030: In-Memory Vector Store 3. CVE-2026-25592: Arbitrary file write through SessionsPythonPlugin 4. The vulnerability 5. Attack chain overview 6. Defending the agentic edge 7. Not bugs, but developed by design 8. CTF...

K000160730: Microsoft semantic kernel Python SDK vulnerability CVE-2026-26030

Security Advisory Description Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade...

KLA90920 Multiple vulnerabilities in Microsoft Open Source Software

Multiple vulnerabilities were found in Microsoft Open Source Software. Malicious users can exploit these vulnerabilities to execute arbitrary code, bypass security restrictions. Below is a complete list of vulnerabilities: 1. A remote code execution vulnerabilitycan be exploited remotely to execu...

Microsoft Semantic Kernel Code Injection Vulnerability

Microsoft Semantic Kernel is a large model orchestration framework from Microsoft Corporation, USA. A code injection vulnerability exists in Microsoft Semantic Kernel versions prior to 1.39.4. The vulnerability stems from the InMemoryVectorStore filtering feature failing to properly filter specia...

Exploit for CVE-2026-26030

Microsoft Semantic Kernel BPassed to VectorStore query/filte...

CVE-2026-26030

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...

Microsoft Semantic Kernel InMemoryVectorStore filter functionality vulnerable to remote code execution

Impact: An RCE vulnerability has been identified in Microsoft Semantic Kernel Python SDK, specifically within the InMemoryVectorStore filter functionality. Patches: The problem has been fixed in python-1.39.4. Users should upgrade this version or higher. Workarounds: Avoid using InMemoryVectorSto...

agentiq-semantic-kernel (>=1.0.0 <=1.1.0a20250428), agixt (>=1.1.76b0 <=1.3.71) +9 more potentially affected by CVE-2026-26030 via semantic-kernel (>=0.2.9.dev0 <=1.35.3)

semantic-kernel PYPI version =0.2.9.dev0, =1.0.0, =1.1.76b0, =1.1.0, =0.1.1, =0.1.0, =0.3.0, =1.2.0, =0.2.0, =0.0.1, =1.0.0, =1.0.9 Source cves: CVE-2026-26030 Source advisory: OSV:GHSA-XJW9-4GW8-4RQX...

GHSA-XJW9-4GW8-4RQX Microsoft Semantic Kernel InMemoryVectorStore filter functionality vulnerable to remote code execution

Impact: An RCE vulnerability has been identified in Microsoft Semantic Kernel Python SDK, specifically within the InMemoryVectorStore filter functionality. Patches: The problem has been fixed in python-1.39.4. Users should upgrade this version or higher. Workarounds: Avoid using InMemoryVectorSto...

Arbitrary Code Injection

Overview semantic-kernel is a Semantic Kernel Python SDK Affected versions of this package are vulnerable to Arbitrary Code Injection via the InMemoryVectorStore filter functionality due to lack of filtering for dangerous dunder attributes. An attacker can escape the sandbox and execute arbitrary...

agentiq-semantic-kernel (>=1.0.0 <=1.1.0a20250428), aiqtoolkit-semantic-kernel (>=1.1.0 <=1.2.0rc4) +4 more potentially affected by CVE-2026-26030 via semantic-kernel (>=1.0.0rc1 <=1.35.3)

semantic-kernel PYPI version =1.0.0rc1, =1.0.0, =1.1.0, =0.1.1, =0.2.0, =1.2.0, =0.0.1, =0.0.4 Source cves: CVE-2026-26030 Source advisory: SNYK:PYTHON-SEMANTICKERNEL-15323118...

agentiq-semantic-kernel (>=1.0.0 <=1.1.0a20250428), agixt (>=1.1.76b0 <=1.3.71) +9 more potentially affected by CVE-2026-26030 via semantic-kernel (>=0.2.9.dev0 <=1.35.3)

semantic-kernel PYPI version =0.2.9.dev0, =1.0.0, =1.1.76b0, =1.1.0, =0.1.1, =0.1.0, =0.3.0, =1.2.0, =0.2.0, =0.0.1, =1.0.0, =1.0.9 Source cves: CVE-2026-26030 Source advisory: OSV:PYSEC-2026-163...

CVE-2026-26030

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...

PYSEC-2026-163

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...

PYSEC-2026-163

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...

CVE-2026-26030 Microsoft Semantic Kernel InMemoryVectorStore filter functionality vulnerable to remote code execution

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...

CVE-2026-26030 Microsoft Semantic Kernel InMemoryVectorStore filter functionality vulnerable to remote code execution

Semantic Kernel, Microsoft's semantic kernel Python SDK, has a remote code execution vulnerability in versions prior to 1.39.4, specifically within the InMemoryVectorStore filter functionality. The problem has been fixed in version python-1.39.4. Users should upgrade this version or higher. As a...