MAL-2026-3664 Malicious code in workingitmehelpit (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 3e553fe0eea72dc43eab2696330acd6fbb3e4de8c95529eab6298411620c0c9f Package installs malware identified as a backdoor or reverse shell. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers...

PYSEC-2026-164

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager allowedextensionsuris is not correctly enforced by JupyterLab. The Py...

CVE-2026-42266

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager allowedextensionsuris is not correctly enforced by JupyterLab. The Py...

Malicious code in numpy-lib (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 a1e0009e8bfad1a403632094f43e661b328b40a6f518db00b890712789e39734 Package installs persistent malware acting as Rat, with the focus of stealing data and modifying copied cryptowallet addresses. --- Category: MALICIOUS - The...

MAL-2026-3662 Malicious code in py-requests (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 2bd2bd26870d2cf5df73c69bca7ed9088604eccf44727e4c59f0301cc8ccd35a Package installs persistent malware acting as Rat, with the focus of stealing data and modifying copied cryptowallet addresses. --- Category: MALICIOUS - The...

TeamPCP Used Mini Shai-Hulud Worm to Poison Over 400 npm and PyPI Packages

Research reveals that TeamPCP hijacked OIDC tokens to poison hundreds of TanStack, Mistral AI, and UiPath packages with the self-propagating Mini Shai-Hulud worm...

CVE-2026-42266 JupyterLab has an Extension Manager API/GUI Policy Discrepancy allowing 3rd party (malicious) extensions install via POST request.

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager allowedextensionsuris is not correctly enforced by JupyterLab. The Py...

CVE-2026-42266

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager allowedextensionsuris is not correctly enforced by JupyterLab. The Py...

CVE-2026-42266

JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.0.0 to 4.5.6, the allow-list of extensions that can be installed from PyPI Extension Manager allowedextensionsuris is not correctly enforced by JupyterLab. The Py...

Malicious code in openai-spellcheckers (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 195e6ac284c1a3e97b7683250a5514ed89d903819d2a3c97987782d4725e0e9f Packages contain hidden code that is effectively run during importing or using the library, and downloads second stage code. Then, a process running in...

JupyterLab 参数注入漏洞

JupyterLab is an open-source extension for interactive and reproducible computing environments, based on Jupyter Notebooks and their architecture. Versions 4.0.0 to 4.5.6 of JupyterLab contain a parameter injection vulnerability. This vulnerability arises from improper execution of the allowlist...

The vulnerability of the TagSection.keys() function in the tag.cc component allows a hacker to trigger a denial-of-service attack using Python APT exploits.

The vulnerability of the TagSection.keys function in the tag.cc component, which is used to install Python APT packages, is related to pointer dereferencing errors. Exploiting this vulnerability could allow an attacker to trigger a service failure using a specially created deb822 file...

Malicious code in txwrap (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 72b4db77d156fffbfdf3253cda39d73180fda419676d356fdbc217130c289549 During importing, the remote code is downloaded. It then exfiltrates cryptocurrency wallet data to a hardcoded location and places a backdoor through a new...

adaro-rl (0.3.0), advermorel (>=0.1.1, <=0.1.6) +16 more potentially affected by CVE-2026-31229 via adversarial-robustness-toolbox (>=0.5.0, <=1.20.1)

adversarial-robustness-toolbox PYPI version =0.5.0, =0.1.1, =0.1.0, =0.0.5, =24.6.0, =23.10.1, =1.0.1, =23.7.1, =0.2.1, =1.0.0, =0.2.0, =0.3.0, =0.4.0, =0.1.0b3, =0.1.0b6 and more Source cves: CVE-2026-31229 Source advisory: SNYK:PYTHON-ADVERSARIALROBUSTNESSTOOLBOX-17675445...

athina (1.1.0), atlas-mcp (0.1.0) +78 more potentially affected by CVE-2026-31233 via guardrails-ai (>=0.3.3, <=0.11.0)

guardrails-ai PYPI version =0.3.3, =0.1.39, =0.1.0, =0.1.0, =0.3.1, =0.0.2, =0.1.0, =0.1.0, =0.1.6, =0.0.6, =0.1.1a1 - guardrails-ai-detect-prompt-injection 0.2.1a1 and more Source cves: CVE-2026-31233 Source advisory: SNYK:PYTHON-GUARDRAILSAI-17074770...

b2aiprep (>=0.20.0, <=3.3.3), capstone-text-mining (>=0.0.6, <=0.1.2) +10 more potentially affected by CVE-2026-31222 via snorkel (>=0.9.3, <=0.10.0)

snorkel PYPI version =0.9.3, =0.20.0, =0.0.6, =1.0.2, =0.8.0, =0.1.1, =0.1.2, =0.1.0, =0.6.1, =0.0.0, =1.3.1a1 - t2r2 0.0.1 - ws-benchmark 1.1.2rc0 Source cves: CVE-2026-31222 Source advisory: SNYK:PYTHON-SNORKEL-16758049...

b2aiprep (>=0.20.0, <=3.3.3), capstone-text-mining (>=0.0.6, <=0.1.2) +10 more potentially affected by CVE-2026-31223 via snorkel (>=0.9.3, <=0.10.0)

snorkel PYPI version =0.9.3, =0.20.0, =0.0.6, =1.0.2, =0.8.0, =0.1.1, =0.1.2, =0.1.0, =0.6.1, =0.0.0, =1.3.1a1 - t2r2 0.0.1 - ws-benchmark 1.1.2rc0 Source cves: CVE-2026-31223 Source advisory: SNYK:PYTHON-SNORKEL-16758051...

SUSE-SU-2026:1818-1 Security update for python39

This update for python39 fixes the following issues: Security issues fixed: - CVE-2026-1502: HTTP client proxy tunnel headers not validated for CR/LF bsc1261969. - CVE-2026-3446: base64 decoding stops at first padded quad by default and ignores other information that could be processed bsc1261970...

Malicious code in enhancer (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector cefeea627aa1a0cc84aeedff1db0ae88ebf61b233bb9b20fa82b0a5fd0737cbf The distribution is published as enhancer but installs modules under the top-level safety namespace setup.py declares namespacepackages='safety' and...

MAL-2026-3608 Malicious code in mistralai (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: google-open-source-security 5e1924464368f0c5816ee84e000cc47017f44045140feafbbc9e685d847ed5a5 This package was compromised as part of the "Mini Shai-Hulud is back" worm by the TeamPCP threat actor. The package will steal credentials...