PYSEC-2026-1183 Apache Superset server arbitrary file read

Improper Input Validation vulnerability in Apache Superset, allows for an authenticated attacker to create a MariaDB connection with localinfile enabled. If both the MariaDB server off by default and the local mysql client on the web server are set to allow for local infile, it's possible for the...

PYSEC-2026-1437 h2o vulnerable to unexpected POST request shutting down server

In h2oai/h2o-3 version 3.46.0, the runtool command in the rapids component allows the main function of any class under the water.tools namespace to be called. One such class, MojoConvertTool, crashes the server when invoked with an invalid argument, causing a denial of service...

PYSEC-2026-1414 Open redirect in gradio

An open redirect vulnerability exists in the gradio-app/gradio, affecting the latest version. The vulnerability allows an attacker to redirect users to arbitrary websites, which can be exploited for phishing attacks, Cross-site Scripting XSS, Server-Side Request Forgery SSRF, amongst others. This...

PYSEC-2026-1302 TinyMCE Cross-Site Scripting (XSS) vulnerability using noscript elements

Impact A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content parsing code. This allowed specially crafted noscript elements containing malicious code to be executed when that content was loaded into the editor. Patches This vulnerability has been patched in TinyMCE 7.2.0,...

PYSEC-2026-1540 Arbitrary file deletion in litellm

BerriAI's litellm, in its latest version, is vulnerable to arbitrary file deletion due to improper input validation on the /audio/transcriptions endpoint. An attacker can exploit this vulnerability by sending a specially crafted request that includes a file path to the server, which then deletes...

PYSEC-2026-1995 urllib3's Proxy-Authorization request header isn't stripped during cross-origin redirects

When using urllib3's proxy support with ProxyManager, the Proxy-Authorization header is only sent to the configured proxy, as expected. However, when sending HTTP requests without using urllib3's proxy support, it's possible to accidentally configure the Proxy-Authorization header even though it...

PYSEC-2026-1544 SQL injection in litellm

A blind SQL injection vulnerability exists in the berriai/litellm application, specifically within the '/team/update' process. The vulnerability arises due to the improper handling of the 'userid' parameter in the raw SQL query used for deleting users. An attacker can exploit this vulnerability b...

PYSEC-2026-1324 ebookmeta XML External Entity vulnerability

An XML External Entity XXE vulnerability in the ebookmeta.getmetadata function via lxml dependency allows attackers to access sensitive information or cause a Denial of Service DoS via crafted XML input...

PYSEC-2026-1314 document-merge-service vulnerable to Remote Code Execution via Server-Side Template Injection

Impact What kind of vulnerability is it? Who is impacted? A remote code execution RCE via server-side template injection SSTI allows for user supplied code to be executed in the server's context where it is executed as the document-merge-server user with the UID 901 thus giving an attacker...

PYSEC-2026-1550 SQL injection in litellm

An SQL Injection vulnerability exists in the berriai/litellm repository, specifically within the /global/spend/logs endpoint. The vulnerability arises due to improper neutralization of special elements used in an SQL command. The affected code constructs an SQL query by concatenating an unvalidat...

PYSEC-2026-1711 Globus `identity_provider` restriction ignored when used with `allow_all` in JupyterHub 5.0

Impact JupyterHub 5.0, when used with GlobusOAuthenticator, could be configured to allow all users from a particular institution only. The configuration for this would look like: python Require users to be using the "foo.horse" identity provider, often an institution or university...

PYSEC-2026-2069 zenml-io/zenml does not expire the session after password reset

A vulnerability in zenml-io/zenml version 0.56.3 allows attackers to reuse old session credentials or session IDs due to insufficient session expiration. Specifically, the session does not expire after a password change, enabling an attacker to maintain access to a compromised account without the...

PYSEC-2026-1209 Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability

Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability...

PYSEC-2026-1580 LNbits improperly handles potential network and payment failures when using Eclair backend

Summary Paying invoices in Eclair that do not get settled within the internal timeout about 30s lead to a payment being considered failed, even though it may still be in flight. Details Using blocking: true on the API call will lead to a timeout error if a payment does not get settled in the 30s...

PYSEC-2026-1301 TinyMCE Cross-Site Scripting (XSS) vulnerability using noneditable_regexp option

Impact A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content extraction code. When using the noneditableregexp option, specially crafted HTML attributes containing malicious code were able to be executed when content was extracted from the editor. Patches This vulnerability...

PYSEC-2026-1446 Arbitrary system path lookup in h20

In h2oai/h2o-3 version 3.40.0.4, an exposure of sensitive information vulnerability exists due to an arbitrary system path lookup feature. This vulnerability allows any remote user to view full paths in the entire file system where h2o-3 is hosted. Specifically, the issue resides in the Typeahead...

PYSEC-2026-1583 LoLLMS Path Traversal vulnerability

A path traversal vulnerability exists in the parisneo/lollms application, specifically within the sanitizepathfromendpoint and sanitizepath functions in lollmscore\lollms\security.py. This vulnerability allows for arbitrary file reading when the application is running on Windows. The issue arises...

PYSEC-2026-1954 Invalid char to bool conversion when printing a tensor

Impact When printing a tensor, we get it's data as a const char array since that's the underlying storage and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so sanitizers/fuzzers will crash. Patches We have patched the issu...

PYSEC-2026-1657 MLFlow improper input validation

Remote Code Execution can occur in versions of the MLflow platform running version 1.11.0 or newer, enabling a maliciously crafted MLproject to execute arbitrary code on an end user’s system when run due to unfiltered input...

PYSEC-2026-2060 ydata cross-site scripting

A cross-site scripting XSS vulnerability in versions 3.7.0 or newer of Ydata's ydata-profiling open-source library allows for payloads to be run when a maliocusly crafted report is viewed in the browser...

PYSEC-2026-1413 Server-Side Request Forgery in gradio

A Server-Side Request Forgery SSRF vulnerability exists in the gradio-app/gradio and was discovered in version 4.21.0, specifically within the /queue/join endpoint and the saveurltocache function. The vulnerability arises when the path value, obtained from the user and expected to be a URL, is us...

PYSEC-2026-2062 ydata unsafe deserialization

Deserialization of untrusted data can occur in versions 3.7.0 or newer of Ydata's ydata-profiling open-source library, enabling a malicously crafted report to run arbitrary code on an end user's system when loaded...

PYSEC-2026-1647 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.27.0 or newer, enabling a maliciously crafted Recipe to execute arbitrary code on an end user’s system when run...

PYSEC-2026-1826 PyMongo Out-of-bounds Read in the bson module

Versions of the package pymongo before 4.6.3 are vulnerable to Out-of-bounds Read in the bson module. Using the crafted payload the attacker could force the parser to deserialize unmanaged memory. The parser tries to interpret bytes next to buffer and throws an exception with string. If the...

PYSEC-2026-1928 Skops unsafe deserialization

Deserialization of untrusted data can occur in versions 0.6 or newer of the skops python library, enabling a maliciously crafted model to run arbitrary code on an end user's system when loaded...

PYSEC-2026-1654 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 2.0.0rc0 or newer, enabling a maliciously uploaded Tensorflow model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1645 Undefined Behavior in mlflow

A vulnerability in mlflow/mlflow version 2.11.1 allows attackers to create multiple models with the same name by exploiting URL encoding. This flaw can lead to Denial of Service DoS as an authenticated user might not be able to use the intended model, as it will open a different model each time...

PYSEC-2026-1516 Server-Side Request Forgery in langchain-community.retrievers.web_research.WebResearchRetriever

A Server-Side Request Forgery SSRF vulnerability exists in the Web Research Retriever component in langchain-community langchain-community.retrievers.webresearch.WebResearchRetriever. The vulnerability arises because the Web Research Retriever does not restrict requests to remote internet...

PYSEC-2026-1660 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 0.5.0 or newer, enabling a maliciously uploaded PyTorch model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-2061 ydata unsafe deserialization

Deseriliazation of untrusted data can occur in versions 3.7.0 or newer of Ydata's ydata-profiling open-source library, enabling a maliciously crafted dataset to run arbitrary code on an end user's system when loaded...

PYSEC-2026-1966 code injection vulnerability exists in the huggingface/text-generation-inference repository

A code injection vulnerability exists in the huggingface/text-generation-inference repository, specifically within the autodocs.yml workflow file. The vulnerability arises from the insecure handling of the github.headref user input, which is used to dynamically construct a command for installing ...

PYSEC-2026-2032 Improper Handling of Insufficient Permissions in `wagtail.contrib.settings`

Impact Due to an improperly applied permission check in the wagtail.contrib.settings module, a user with access to the Wagtail admin and knowledge of the URL of the edit view for a settings model can access and update that setting, even when they have not been granted permission over the model. T...

PYSEC-2026-1651 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 0.9.0 or newer, enabling a maliciously uploaded PyFunc model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1589 path traversal vulnerability was identified in the parisneo/lollms-webui

A path traversal vulnerability was identified in the parisneo/lollms-webui repository, specifically within version 9.6. The vulnerability arises due to improper handling of user-supplied input in the 'listpersonalities' endpoint. By crafting a malicious HTTP request, an attacker can traverse the...

PYSEC-2026-1644 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.23.0 or newer, enabling a maliciously uploaded LightGBM scikit-learn model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1643 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.1.0 or newer, enabling a maliciously uploaded scikit-learn model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1663 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.24.0 or newer, enabling a maliciously uploaded pmdarima model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1636 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.1.0 or newer, enabling a maliciously uploaded scikit-learn model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1648 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 2.5.0 or newer, enabling a maliciously uploaded Langchain AgentExecutor model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1913 Slack integration leaks sensitive information in logs

Impact Sentry's Slack integration incorrectly records the incoming request body in logs. This request data can contain sensitive information, including the deprecated Slack verification token. With this verification token, it is possible under specific configurations, an attacker can forge reques...

PYSEC-2026-1113 NASA AIT-Core uses unencrypted channels to exchange data over the network

NASA AIT-Core v2.5.2 was discovered to use unencrypted channels to exchange data over the network, allowing attackers to execute a man-in-the-middle attack...

PYSEC-2026-2007 vantage6 collaboration admins can extend their influence by expanding the collaboration

Impact Collaboration administrators can add extra organizations to their collaboration. When doing that, they extend their influence: for instance, for organizations that they include, they can then create new users for which they know the passwords, and use that to read task results of other...

PYSEC-2026-1875 rockhopper Buffer Overflow vulnerability

A vulnerability, which was classified as critical, has been found in bwoodsend rockhopper up to 0.1.2. Affected by this issue is the function countrows of the file rockhopper/src/raggedarray.c of the component Binary Parser. The manipulation of the argument raw leads to buffer overflow. Local...

PYSEC-2026-1409 Gradio applications running locally vulnerable to 3rd party websites accessing routes and uploading files

Impact This CVE covers the ability of 3rd party websites to access routes and upload files to users running Gradio applications locally. For example, the malicious owners of www.dontvisitme.com could put a script on their website that uploads a large file to http://localhost:7860/upload and anyon...

PYSEC-2026-1346 Sensitive Data Disclosure Vulnerability in Connection Configuration Endpoints

The Fides webserver has a number of endpoints that retrieve ConnectionConfiguration records and their associated secrets which can contain sensitive data e.g. passwords, private keys, etc.. These secrets are stored encrypted at rest in the application database, and the associated endpoints are no...

PYSEC-2026-1479 jupyter-scheduler's endpoint is missing authentication

Impact jupyterscheduler is missing an authentication check in Jupyter Server on an API endpoint GET /scheduler/runtimeenvironments which lists the names of the Conda environments on the server. In affected versions, jupyterscheduler allows an unauthenticated user to obtain the list of Conda...

PYSEC-2026-1126 ansibleguy-webui Cross-site Scripting vulnerability

Impact Multiple forms in version = 0.0.21 References Report GitHub Issue 44...

PYSEC-2026-1718 OMERO.web must check that the JSONP callback is a valid function

Background There is currently no escaping or validation of the callback parameter that can be passed to various OMERO.web endpoints that have JSONP enabled. One such endpoint is /webclient/imgData/.... As we only really use these endpoints with jQuery's own callback name generation ^1 it is quite...

PYSEC-2026-1292 dbt allows Binding to an Unrestricted IP Address via socketsocket

Summary Binding to INADDRANY 0.0.0.0 or IN6ADDRANY :: exposes an application on all network interfaces, increasing the risk of unauthorized access. While doing some static analysis and code inspection, I found the following code binding a socket to INADDRANY by passing "" as the address. This...

PYSEC-2026-1337 Fides Webserver Logs Hosted Database Password Partial Exposure Vulnerability

The Fides webserver requires a connection to a hosted PostgreSQL database for persistent storage of application data. If the password used by the webserver for this database connection includes special characters such as @ and $, webserver startup fails and the part of the password following the...