PYSEC-2026-364 Jupyter Enterprise Gateway: Jinja2 Template Server Side Template Injection resulting in Remote Code Execution

Summary The environment variables KERNELXXX used during the rendering of the Kubernetes manifest are vulnerable to Server Side Template Injection SSTI. By including Jinja2 template expressions it is possible to execution Python code and OS Commands in the Enterprise Gateway service. The code can...

Jupyter Enterprise Gateway: Kubernetes Manifest Injection in Jinja2 Template Rendering

SummaryThe environment variables used during the rendering of the Kubernetes manifest allow YAML injection, enabling attackers to overwrite existing keys like securityContext and inject multi-document YAML to create additional unintended Kubernetes resources. DetailsThe server interpolates...

PYSEC-2026-413 Meta Ads MCP: Unauthenticated HTTP MCP Tool Execution Leaks Operator Meta Access Token

Unauthenticated HTTP MCP Tool Execution Leaks Operator Meta Access Token | Field | Value | | ---------------- | ----- | | Repository | pipeboard-co/meta-ads-mcp | | Affected version | ≤ 1.0.101 commit 496c988 7d14226; Versions 1.0.102–1.0.105 lack git tags, so patch status is unconfirmed. | |...

PYSEC-2026-283 ArchiveBox Vulnerable to RCE via unvalidated per-crawl config overrides in AddView

The /add/ endpoint AddView in core/views.py accepts a config JSON field that gets merged into the crawl config without validation. This config is exported as environment variables when archive plugins run, allowing injection of arbitrary tool arguments to achieve RCE. When PUBLICADDVIEW=True comm...

PYSEC-2026-466 PraisonAI call server exposes unauthenticated agent listing, invocation, and deletion when CALL_SERVER_TOKEN is unset

Summary PraisonAI's call server exposes a network-facing agent control API without authentication when CALLSERVERTOKEN is not configured. The affected component is the praisonai.api.agentinvoke router as mounted by praisonai.api.call. The authentication helper verifytoken fails open when...

PYSEC-2026-479 praisonai-platform: JWT signing key defaults to hardcoded "dev-secret-change-me", allowing token forgery for any user when PLATFORM_ENV is unset

Summary Type: Insecure default cryptographic key. The JWT signing secret defaults to the hardcoded literal "dev-secret-change-me" when PLATFORMJWTSECRET is unset. A safety check exists but only fires when PLATFORMENV != "dev"; the default value of PLATFORMENV is "dev", so the check is silently...

PYSEC-2026-423 MLflow Command Injection vulnerability

A command injection vulnerability exists in MLflow's model serving container initialization code, specifically in the installmodeldependenciestoenv function. When deploying a model with envmanager=LOCAL, MLflow reads dependency specifications from the model artifact's pythonenv.yaml file and...

PYSEC-2026-457 Arbitrary Code Execution in Pillow

Pillow through 10.1.0 allows PIL.ImageMath.eval Arbitrary Code Execution via the environment parameter, a different vulnerability than CVE-2022-22817 which was about the expression parameter...

Arbitrary Code Execution in Pillow

Pillow through 10.1.0 allows PIL.ImageMath.eval Arbitrary Code Execution via the environment parameter, a different vulnerability than CVE-2022-22817 which was about the expression parameter...

PYSEC-2026-373 LangChain serialization injection vulnerability enables secret extraction in dumps/loads APIs

Summary A serialization injection vulnerability exists in LangChain's dumps and dumpd functions. The functions do not escape dictionaries with 'lc' keys when serializing free-form dictionaries. The 'lc' key is used internally by LangChain to mark serialized objects. When user-controlled data...

CVE-2026-53325

In the Linux kernel, the following vulnerability has been resolved: agp/amd64: Fix broken error propagation in agpamd64probe A NULL pointer dereference was observed in the AMD64 AGP driver when running in a virtualized environment e.g. qemu/kvm without a physical AMD northbridge. The crash occurs...

MAL-2026-6584 Malicious code in poly-kelly (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3d3df5266b6e9d9347844e4e054ab744aad9517c6f55df4e68e6c6815e843da7 On npm install, the package's postinstall script reads the homepage field from package.json set to...

CVE-2026-53325

In the Linux kernel, the following vulnerability has been resolved: agp/amd64: Fix broken error propagation in agpamd64probe A NULL pointer dereference was observed in the AMD64 AGP driver when running in a virtualized environment e.g. qemu/kvm without a physical AMD northbridge. The crash occurs...

MAL-2026-6564 Malicious code in @thone33/core-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 05561d1a31165dab72c5090437ccfa7a85035a2b4fdf6a646eca59b62dd87120 @thone33/core-utils 1.0.4 is a loader stub. Its main entry index.js imports activate from the same-author dependency @thone33/analytics-injector and...

MAL-2026-6569 Malicious code in longzy-basic-ui (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 90336f7ef2177c75d9cf4a1872fe94504a382dfd1907e7617e0e06642f2dae67 On npm install, the package's postinstall hook executes .prepare.cjs, which collects the installer's hostname, username, platform, Node version,...

Malicious code in @epic-common/observability-node (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 73d7457ccefffe2de1f0464f21ac2eadfb981be593d2b34ceb0d5cde1174da0b Package targets the private @epic-common scope Epic Games and is published to the public npm registry as a dependency-confusion vehicle. On import of...

MAL-2026-6562 Malicious code in @epic-common/observability-node (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 73d7457ccefffe2de1f0464f21ac2eadfb981be593d2b34ceb0d5cde1174da0b Package targets the private @epic-common scope Epic Games and is published to the public npm registry as a dependency-confusion vehicle. On import of...

MAL-2026-6572 Malicious code in rebrandly-domains-digger (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4d1744d2a299b9ef0526f49b4b2297fcd6c72581c51a3359801db56318d8cfda The package declares a preinstall hook that runs node callback.js. On npm install, callback.js collects installer-side identifiers — os.hostname,...

MAL-2026-6573 Malicious code in rebrandly-domains-search-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7d4464320c8530d582d35f85ce95045182d82e1dd63a830644bcb68f05bdf10e Package [email protected] is an empty module index.js exports an empty object whose package.json preinstall hook runs node...

MAL-2026-6597 Malicious code in @longzy/react-native-polyfill (npm)

This npm package is purpose-built malware that exfiltrates host information and environment secrets. It runs as a postinstall hook the keyword "postinstall" is obfuscated in the code and bails immediately if npmpackagename is unset, confirming it only fires during npm install. After a randomized...