Cross-site scripting in Contentful

Contentful through 2020-05-21 for Python allows reflected XSS, as demonstrated by the api parameter to the-example-app.py...

Out-of-bounds Read in OpenCV

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has an out-of-bounds read error in the function icvCvtBGRA2BGR8uC4C3R when reading an image file by using cv::imread...

High severity vulnerability that affects Plone and Zope2

Unspecified vulnerability in 1 Zope 2.12.x before 2.12.19 and 2.13.x before 2.13.8, as used in Plone 4.x and other products, and 2 PloneHotfix20110720 for Plone 3.x allows attackers to gain privileges via unspecified vectors, related to a "highly serious vulnerability." NOTE: this vulnerability...

Moderate severity vulnerability that affects mailman

An issue was discovered in GNU Mailman before 2.1.28. A crafted URL can cause arbitrary text to be displayed on a web page from a trusted site...

Apache Airflow vulnerable to XSS and local file disclosure

A malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views. This also presented a Local File Disclosure vulnerability to any file readable by the webserver process...

PYSEC-2026-2273

Ray prior to 2.56.0 contains an unsafe deserialization vulnerability in the WebDataset reader that allows attackers to achieve remote code execution by supplying a malicious tar archive to the readwebdataset function. The defaultdecoder function in webdatasetdatasource.py unconditionally calls...

LiteLLM: Authentication Bypass via Host Header Injection

ImpactA Host-header parsing flaw in the LiteLLM proxy could, under specific conditions, allow unauthenticated access to protected management routes. The auth layer derived the effective route from request.url.path in litellm/proxy/auth/authutils.py::getrequestroute, which Starlette reconstructs...

Semantic Kernel has Arbitrary File Write via AI Agent Function Calling in .NET SDK

ImpactWhat kind of vulnerability is it? Who is impacted?An Arbitrary File Write vulnerability has been identified in Microsoft's Semantic Kernel.NET SDK, specifically within theSessionsPythonPlugin.Developers who have built applications which include Microsoft's Semantic Kernel.NET SDK and are...

MLflow Use of Default Password Authentication Bypass Vulnerability

This vulnerability allows remote attackers to bypass authentication on affected installations of MLflow. Authentication is not required to exploit this vulnerability. The specific flaw exists within the basicauth.ini file. The file contains hard-coded default credentials. An attacker can leverage...

Bugsink is vulnerable to Stored XSS via Pygments fallback in stacktrace rendering

SummaryAn unauthenticated attacker who can submit events to a Bugsink project can store arbitrary JavaScript in an event.The payload executes only if a user explicitly views the affected Stacktrace in the web UI. Details When Pygments returns more lines than it was given a known upstream quirk th...

Langflow has Remote Code Execution in CSV Agent

SummaryThe CSV Agent node in Langflow hardcodes allowdangerouscode=True, which automatically exposes LangChain’s Python REPL tool pythonreplast. As a result, an attacker can execute arbitrary Python and OS commands on the server via prompt injection, leading to full Remote Code Execution RCE. 2...

wolfSSL Python module vulnerable to Improper Authentication

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced.Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

Langflow Knowledge Bases API is Vulnerable to Path Traversal

SummaryLangflow is vulnerable to Path Traversal in the Knowledge Bases API DELETE /api/v1/knowledgebases. This occurs because user-supplied knowledge base names are concatenated directly into file paths without proper sanitization or boundary validation. An authenticated attacker can exploit this...

EPyT-Flow vulnerable to unsafe JSON deserialization (__type__)

ImpactEPyT-Flow’s REST API parses attacker-controlled JSON request bodies using a custom deserializer myloadfromjson that supports a type field. When type is present, the deserializer dynamically imports an attacker-specified module/class and instantiates it with attacker-supplied arguments. This...

Compromise of PyTorch Lightning PyPi Package Versions

Security Advisory: Compromise of PyTorch Lightning PyPI Package Versions Published: 2026-04-30 Last Updated: 2026-05-12 Github Advisory: CVE-2026-44484We have identified a security incident affecting certain versions of one of our PyPI packages. What happenedWe have determined that one or more...

SGLanG: Multimodal scheduler deserializes untrusted pickle data on 0.0.0.0 ROUTER socket

SGLang's multimodal generation runtime scheduler's ROUTER socket binds to 0.0.0.0 by default and contains a sink that calls pickle.loads on incoming messages, enabling RCE when exposed to the internet...

django-s3file is vulnerable to relative path traversal

ImpactS3FileMiddleware is vulnerable to relative path traversal attacks, where an attacker can use a modified request to escape pre-signed upload locations and have the Django application load files from random locations into request.FILESDepending on how files are handled, this may lead to...

parisneo/lollms vulnerable to stored XSS in the social feature

A Stored Cross-Site Scripting XSS vulnerability was identified in the social feature of parisneo/lollms, affecting the latest version prior to 2.2.0. The vulnerability exists in the createpost function within backend/routers/social/init.py, where user-provided content is directly assigned to the...

LiteLLM: Authentication bypass via OIDC userinfo cache key collision

ImpactWhen JWT authentication is enabled enablejwtauth: true, the OIDC userinfo cache uses token:20 as the cache key. JWT headers produced by the same signing algorithm generate identical first 20 characters.This configuration option is not enabled by default. Most instances are not affected.An...

PraisonAI Vulnerable to OS Command Injection

The executecommand function and workflow shell execution are exposed to user-controlled input via agent workflows, YAML definitions, and LLM-generated tool calls, allowing attackers to inject arbitrary shell commands through shell metacharacters.--- DescriptionPraisonAI's workflow system and...

Sentry: Improper authentication on SAML SSO process allows user identity linking

ImpactA critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program.The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same Sent...

pyLoad: SSRF filter bypass via HTTP redirect in BaseDownloader (Incomplete fix for CVE-2026-33992)

SummaryThe fix for CVE-2026-33992 GHSA-m74m-f7cr-432x added IP validation to BaseDownloader.download that checks the hostname of the initial download URL. However, pycurl is configured with FOLLOWLOCATION=1 and MAXREDIRS=10, causing it to automatically follow HTTP redirects. Redirect targets are...

PraisonAI Vulnerable to Remote Code Execution via YAML Deserialization in Agent Definition Loading

SummaryThe AgentService.loadAgentFromFile method uses the js-yaml library to parse YAML files without disabling dangerous tags such as !!js/function and !!js/undefined. This allows an attacker to craft a malicious YAML file that, when parsed, executes arbitrary JavaScript code. An attacker can...

Pipecat: Remote Code Execution by Pickle Deserialization Through LivekitFrameSerializer

Remote Code Execution via Unsafe Deserialization in Pipecat's LivekitFrameSerializer SummaryA critical vulnerability exists in Pipecat's LivekitFrameSerializer – an optional, non-default, undocumented frame serializer class now deprecated intended for LiveKit integration. The class's deserialize...

gramps-webapi: Zip Slip Path Traversal in Media Archive Import

SummaryA path traversal vulnerability Zip Slip exists in the media archive import feature. An authenticated user with owner-level privileges can craft a malicious ZIP file with directory-traversal filenames to write arbitrary files outside the intended temporary extraction directory on the server...

Upsonic: remote code execution vulnerability in its MCP server/task creation functionality

Upsonic 0.71.6 contains a remote code execution vulnerability in its MCP server/task creation functionality. The application allows users to define MCP tasks with arbitrary command and args values. Although an allowlist exists, certain allowed commands npm, npx accept argument flags that enable...

ajenti.plugin.core has password bypass when 2FA is activated

ImpactIf the 2FA was activated, it was possible to bypass the password authentication PatchesThis is fixed in the version 0.112. Users should upgrade to this version as soon as possible...

excel-mcp-server has a Path Traversal issue

SummaryA path traversal vulnerability exists in excel-mcp-server versions up to and including 0.1.7. When running in SSE or Streamable-HTTP transport mode the documented way to use this server remotely, an unauthenticated attacker on the network can read, write, and overwrite arbitrary files on t...

MLFlow path traversal vulnerability

A path traversal vulnerability exists in the extractarchivetodir function within the mlflow/pyfunc/dbconnectartifactcache.py file of the mlflow/mlflow repository. This vulnerability, present in versions before v3.7.0, arises due to the lack of validation of tar member paths during extraction. An...

Code Injection in pyload-ng

Code Injection in GitHub repository pyload/pyload prior to 0.5.0b3.dev31...

Mesop has a Path Traversal utilizing `FileStateSessionBackend` leads to Application Denial of Service and File Write/Deletion

SummaryA Path Traversal vulnerability allows any user or attacker supplying an untrusted statetoken through the UI stream payload to arbitrarily target files on the disk under the standard file-based runtime backend. This can result in application denial of service via crash loops when reading...

MLFlow Path Traversal Vulnerability

A malicious user could use this issue to get command execution on the vulnerable machine and get access to data & models information...

Command Injection in Apache Airflow and Apache Airflow MySQL Provider

Improper Neutralization of Special Elements used in a Command 'Command Injection' vulnerability in Apache Software Foundation Apache Airflow, Apache Software Foundation Apache Airflow MySQL Provider.This issue affects Apache Airflow: before 2.5.1; Apache Airflow MySQL Provider: before 4.0.0...

PickleScan's pkgutil.resolve_name has a universal blocklist bypass

Summarypkgutil.resolvename is a Python stdlib function that resolves any "module:attribute" string to the corresponding Python object at runtime. By using pkgutil.resolvename as the first REDUCE call in a pickle, an attacker can obtain a reference to ANY blocked function e.g., os.system,...

Langchain SQL Injection vulnerability

In Langchain before 0.0.247, prompt injection allows execution of arbitrary code against the SQL service provided by the chain...

MLflow authentication requirement bypass can allow a user to arbitrarily create an account

An attacker is able to arbitrarily create an account in MLflow bypassing any authentication requirement...

MLflow allowed arbitrary files to be PUT onto the server

MLflow allowed arbitrary files to be PUT onto the server...

ReportLab vulnerable to remote code execution via paraparser

paraparser in ReportLab before 3.5.31 allows remote code execution because startunichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '...

postgraas-server vulnerable to SQL injection

A vulnerability, which was classified as critical, was found in Blue Yonder postgraasserver up to 2.0.0b2. Affected is the function createpgconnection/createpostgresdb of the file postgraasserver/backends/postgrescluster/postgresclusterdriver.py of the component PostgreSQL Backend Handler. The...

Remote code execution in pytorch lightning

A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...

TensorFlow has a heap out-of-buffer read vulnerability in the QuantizeAndDequantize operation

ImpactAttackers using Tensorflow can exploit the vulnerability. They can access heap memory which is not in the control of user, leading to a crash or RCE.When axis is larger than the dim of input, c-Diminput,axis goes out of bound.Same problem occurs in the QuantizeAndDequantizeV2/V3/V4/V4Grad...

Use of hard-coded, security-relevant constants in deepset-ai/haystack

Use of Hard-coded, Security-relevant Constants in GitHub repository deepset-ai/haystack in version 1.15.0 and prior. A patch is available at commit 5fc84904f198de661d5b933fde756aa922bf09f1...

Apache Airflow Sqoop Provider Improper Input Validation vulnerability

Improper Input Validation vulnerability in the Apache Airflow Sqoop Provider. This issue affects Apache Airflow Sqoop Provider versions before 3.1.1...

H2O.ai H2O vulnerable to deserialization attacks via a JDBC Connection URL

H2O.ai H2O through 3.46.0.4 allows attackers to arbitrarily set the JDBC URL, leading to deserialization attacks, file reads, and command execution. Exploitation can occur when an attacker has access to post to the ImportSQLTable URI with a JSON document containing a connectionurl property with a...

parisneo/lollms Local File Inclusion (LFI) attack

parisneo/lollms version 9.5 is vulnerable to Local File Inclusion LFI attacks due to insufficient path sanitization. The sanitizepathfromendpoint function fails to properly sanitize Windows-style paths backward slash \, allowing attackers to perform directory traversal attacks on Windows systems...

AutoGPT bypass of the shell commands denylist settings

A vulnerability in significant-gravitas/autogpt version 0.5.1 allows an attacker to bypass the shell commands denylist settings. The issue arises when the denylist is configured to block specific commands, such as whoami and /bin/whoami. An attacker can circumvent this restriction by executing...

Unsafe yaml deserialization in llama-hub

The OpenAPI and ChatGPT plugin loaders in LlamaHub aka llama-hub before 0.0.67 allow attackers to execute arbitrary code because safeload is not used for YAML...

Hyperledger Aries Cloud Agent Python result of presentation verification not checked for LDP-VC

ImpactWhen verifying W3C Format Verifiable Credentials using JSON-LD with Linked Data Proofs LDP-VCs, the result of verifying the presentation document.proof was not factored into the final verified value true/false on the presentation record. Below is an example result from verifying a JSON-LD...

Gradio allows users to access arbitrary files

ImpactThis vulnerability allows users of Gradio applications that have a public link such as on Hugging Face Spaces to access files on the machine hosting the Gradio application. This involves intercepting and modifying the network requests made by the Gradio app to the server. PatchesYes, the...

SQLAlchemyDA unauthenticated arbitrary SQL query execution

ImpactThe vulnerability allows unauthenticated execution of arbitrary SQL statements on the database the SQLAlchemyDA instance is connected to. All users are affected. PatchesThe problem has been patched in version 2.2. WorkaroundsThere is no workaround. All users are urged to upgrade to version ...