PYSEC-2014-51

Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, does not reseed the pseudo-random number generator PRNG, which makes it easier for remote attackers to guess the value via unspecified vectors. NOTE: this issue was SPLIT from CVE-2012-5508 due to different vulnerability...

PYSEC-2014-79

Cross-site scripting XSS vulnerability in gravatars/templatetags/gravatars.py in Djblets before 0.7.30 and 0.8.x before 0.8.3 for Django allows remote attackers to inject arbitrary web script or HTML via a user display name...

PYSEC-2014-2

The caching framework in Django before 1.4.11, 1.5.x before 1.5.6, 1.6.x before 1.6.3, and 1.7.x before 1.7 beta 2 reuses a cached CSRF token for all anonymous users, which allows remote attackers to bypass CSRF protections by reading the CSRF cookie for anonymous users...

PYSEC-2013-24

The user-password-update command in python-keystoneclient before 0.2.4 accepts the new password in the --password argument, which allows local users to obtain sensitive information by listing the process...

PYSEC-2013-5

Directory traversal vulnerability in the doattachmentmove function in the AttachFile action action/AttachFile.py in MoinMoin 1.9.3 through 1.9.5 allows remote attackers to overwrite arbitrary files via a .. dot dot in a file name...

PYSEC-2011-8

The administrative interface in django.contrib.admin in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not properly restrict use of the query string to perform certain object filtering, which allows remote authenticated users to obtain sensitive information via a series...

PYSEC-2010-11

Race condition in the FTPHandler class in ftpserver.py in pyftpdlib before 0.5.2 allows remote attackers to cause a denial of service daemon outage by establishing and then immediately closing a TCP connection, leading to the accept function having an unexpected value of None for the address, or ...

PYSEC-2010-1

Mako before 0.3.4 relies on the cgi.escape function in the Python standard library for cross-site scripting XSS protection, which makes it easier for remote attackers to conduct XSS attacks via vectors involving single-quote characters and a JavaScript onLoad event handler for a BODY element...

PYSEC-2010-15

Unspecified vulnerability in MoinMoin 1.5.x through 1.7.x, 1.8.x before 1.8.7, and 1.9.x before 1.9.2 has unknown impact and attack vectors, related to configurations that have a non-empty superuser list, the xmlrpc action enabled, the SyncPages action enabled, or OpenID configured...

PYSEC-2026-2581 Langroid: Sandbox Escape to Remote Code Execution via Incomplete `eval()` Mitigation in TableChatAgent

Advisory Details Title: Sandbox Escape to Remote Code Execution via Incomplete eval Mitigation in TableChatAgent Description: Summary Langroid is vulnerable to a critical Sandbox Escape leading to Remote Code Execution RCE in its TableChatAgent and VectorStore capabilities. When these agents...

PYSEC-2026-1805 protobuf affected by a JSON recursion depth bypass

A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can...

PYSEC-2026-2047 Wheel Affected by Arbitrary File Permission Modification via Path Traversal in wheel unpack

Summary - Vulnerability Type: Path Traversal CWE-22 leading to Arbitrary File Permission Modification. - Root Cause Component: wheel.cli.unpack.unpack function. - Affected Packages: 1. wheel Upstream source 2. setuptools Downstream, vendors wheel - Severity: High Allows modifying system file...

PYSEC-2026-1208 Azure Core is vulnerable to deserialization of untrusted data

Deserialization of untrusted data in Azure Core shared client library for Python allows an authorized attacker to execute code over a network...

PYSEC-2026-1908 Scrapy authorization header leakage on cross-domain redirect

Impact When you send a request with the Authorization header to one domain, and the response asks to redirect to a different domain, Scrapy’s built-in redirect middleware creates a follow-up redirect request that keeps the original Authorization header, leaking its content to that second domain...

PYSEC-2026-900 Plaintext storage of tokens in pulp_ansible

The collection remote for pulpansible stores tokens in plaintext instead of using pulp's encrypted field and exposes them in read/write mode via the API instead of marking it as write only...

PYSEC-2026-702 Out-of-bounds Read in OpenCV

In OpenCV 3.3.1 corresponding with OpenCV-Python 3.3.1.11, a heap-based buffer over-read exists in the function cv::HdrDecoder::checkSignature in modules/imgcodecs/src/grfmthdr.cpp...

PYSEC-2026-311 ChromaDB Python project has a pre-authentication code injection vulnerability

A pre-authentication, code injection vulnerability in version 1.0.0 or later of the ChromaDB Python project allows an unauthenticated attacker to run arbitrary code on the server by sending a malicious model repository and trustremotecode set to true in...

PYSEC-2026-282 APScheduler's JSONSerializer and CBORSerializer are vulnerable to Remote Code Execution (RCE) via Insecure Deserialization

The JSONSerializer and CBORSerializer in APScheduler all versions including 3.10.x and 4.0.0a5 are vulnerable to Remote Code Execution RCE via Insecure Deserialization. The unmarshalobject function allows for arbitrary class instantiation and state injection by dynamically importing modules and...

PYSEC-2026-397 llama-index-core Prompt Injection vulnerability leading to Arbitrary Code Execution

A vulnerability was identified in the executils class of the llamaindex package, specifically within the safeeval function, allowing for prompt injection leading to arbitrary code execution. This issue arises due to insufficient validation of input, which can be exploited to bypass method...

PYSEC-2026-215

Internationalized Domain Names in Applications IDNA for Python provides support for Internationalized Domain Names in Applications IDNA and Unicode IDNA Compatibility Processing. In versions prior to 3.15, payloads such as "\u0660" N or "\u30fb" N + "\u6f22" utilize the validcontexto function pri...

PYSEC-2026-29

changedetection.io is a free open source web page change detection tool. In 0.54.9 and earlier, xpathfilter switches to XML mode for XML/RSS content and creates etree.XMLParserstripcdata=False without explicitly disabling external entity resolution, external DTD loading, or network-backed entity...

PYSEC-2026-2258

pillowheif is a Python library for working with HEIF images and plugin for Pillow. Prior to version 1.3.0, an integer overflow in the encode path buffer validation of pillowheif.c allows an attacker to bypass bounds checks by providing large image dimensions, resulting in a heap out-of-bounds rea...

PYSEC-2024-297

OpenCTI is an open-source cyber threat intelligence platform. In versions below 6.2.18, because the function to limit the rate of OTP does not exist, an attacker with valid credentials or a malicious user who commits internal fraud can break through the two-factor authentication and hijack the...

PYSEC-2024-180

Stored XSS in organizer and event settings of pretix up to 2024.7.0 allows malicious event organizers to inject HTML tags into e-mail previews on settings page. The default Content Security Policy of pretix prevents execution of attacker-provided scripts, making exploitation unlikely. However,...

PYSEC-2024-269

A vulnerability in gaizhenbiao/chuanhuchatgpt version 20240410 allows any user to restart the server at will by sending a specific request to the /queue/join? endpoint with "fnindex":66. This unrestricted server restart capability can severely disrupt service availability, cause data loss or...

PYSEC-2024-230

Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL certificates while verifying the identity of TLS hosts. Certifi starting in 2021.05.30 and prior to 2024.07.4 recognized root certificates from GLOBALTRUST. Certifi 2024.07.04 removes root certificates...

PYSEC-2024-209

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the sqrt builtin can result in double eval vulnerability when the argument has side-effects. It can be seen that the buildIR function of the sqrt builtin doesn't cache the argument to...

PYSEC-2024-289

NVIDIA NeMo framework for Ubuntu contains a vulnerability in tools/asrwebapp where an attacker may cause an allocation of resources without limits or throttling. A successful exploit of this vulnerability may lead to a server-side denial of service...

PYSEC-2024-22

TuiTse-TsuSin is a package for organizing the comparative corpus of Taiwanese Chinese characters and Roman characters, and extracting sentences of the Taiwanese Chinese characters and the Roman characters. Prior to version 1.3.2, when using tuitsehtml without quoting the input, there is a html...

PYSEC-2023-310

Mobile Security Framework MobSF =v3.7.8 Beta is vulnerable to Insecure Permissions. NOTE: the vendor's position is that authentication is intentionally not implemented because the product is not intended for an untrusted network environment. Use cases requiring authentication could, for example,...

PYSEC-2023-178

plone.rest allows users to use HTTP verbs such as GET, POST, PUT, DELETE, etc. in Plone. Starting in the 2.x branch and prior to versions 2.0.1 and 3.0.1, when the ++api++ traverser is accidentally used multiple times in a url, handling it takes increasingly longer, making the server less...

PYSEC-2023-136

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Drill Provider. Apache Airflow Drill Provider is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection with DrillHook giving an opportunity to read fil...

PYSEC-2023-103

Apache Airflow, versions before 2.6.3, is affected by a vulnerability that allows an unauthorized actor to gain access to sensitive information in Connection edit view. This vulnerability is considered low since it requires someone with access to Connection resources specifically updating the...

PYSEC-2023-71

Planet is software that provides satellite data. The secret file stores the user's Planet API authentication information. It should only be accessible by the user, but before version 2.0.1, its permissions allowed the user's group and non-group to read the file as well. This issue was patched in...

PYSEC-2023-76

Vyper is a pythonic smart contract language for the EVM. The storage allocator does not guard against allocation overflows in versions prior to 0.3.8. An attacker can overwrite the owner variable. This issue was fixed in version 0.3.8...

PYSEC-2023-3

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Drill Provider.This issue affects Apache Airflow Drill Provider: before 2.3.2...

PYSEC-2023-42

rami.io pretix before 4.17.1 allows OAuth application authorization from a logged-out session. The fixed versions are 4.15.1, 4.16.1, and 4.17.1...

PYSEC-2023-289

An issue in Plone CMS v. 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1rc2, 5.1rc1, 5.1b4, 5.1b3, 5.1b2, 5.1a2, 5.1a1, 5.1.7, 5.1.6, 5.1.5, 5.1.4, 5.1.2, 5.1.1 5.1, 5.0rc3, 5.0rc2, 5.0rc1, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.10, 5.0.1, 5.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4...

PYSEC-2022-43005

Business Logic Errors in GitHub repository ikus060/rdiffweb prior to 2.5.5...

PYSEC-2022-43040

The d8s-utility package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-file-system package. The affected version is 0.1.0...

PYSEC-2022-280

In Apache Airflow 2.3.0 through 2.3.4, there was an open redirect in the webserver's /confirm endpoint...

PYSEC-2022-254

A vulnerability was found in modwsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing...

PYSEC-2022-232

NVFLARE, versions prior to 2.1.2, contains a vulnerability in its utils module, where YAML files are loaded via yaml.load instead of yaml.safeload. The deserialization of Untrusted Data, may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to bo...

PYSEC-2022-187

TkVideoplayer is a simple library to play video files in tkinter. Uncontrolled memory consumption in versions of TKVideoplayer prior to 2.0.0 can theoretically lead to performance degradation. There are no known workarounds. This issue has been patched and users are advised to upgrade to version...

PYSEC-2022-165

The package guake before 3.8.5 are vulnerable to Exposed Dangerous Method or Function due to the exposure of executecommand and executecommandbyuuid methods via the d-bus interface, which makes it possible for a malicious user to run an arbitrary command via the d-bus method. Note: Exploitation...

PYSEC-2022-34

HTTPie is a command-line HTTP client. HTTPie has the practical concept of sessions, which help users to persistently store some of the state that belongs to the outgoing requests and incoming responses on the disk for further usage. Before 3.1.0, HTTPie didn‘t distinguish between cookies and...

PYSEC-2022-80

Tensorflow is an Open Source Machine Learning Framework. When decoding a tensor from protobuf, a TensorFlow process can encounter cases where a CHECK assertion is invalidated based on user controlled arguments, if the tensors have an invalid dtype and 0 elements or an invalid shape. This allows...

PYSEC-2022-55

Tensorflow is an Open Source Machine Learning Framework. The implementation of shape inference for ConcatV2 can be used to trigger a denial of service attack via a segfault caused by a type confusion. The axis argument is translated into concatdim in the ConcatShapeHelper helper function. Then, a...

PYSEC-2021-431

django-helpdesk is vulnerable to Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting'...

PYSEC-2021-620

TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for QuantizeV2 can trigger a read outside of bounds of heap allocated array. This occurs whenever axis is a negative value less than -1. In this case, we are accessing data before the start o...