PYSEC-2020-228

An insecure-credentials flaw was found in all openstack-cinder versions before openstack-cinder 14.1.0, all openstack-cinder 15.x.x versions before openstack-cinder 15.2.0 and all openstack-cinder 16.x.x versions before openstack-cinder 16.1.0. When using openstack-cinder with the Dell EMC ScaleI...

PYSEC-2020-268

In EasyBuild before version 4.1.2, the GitHub Personal Access Token PAT used by EasyBuild for the GitHub integration features like --new-pr, --fro,-pr, etc. is shown in plain text in EasyBuild debug log files. This issue is fixed in EasyBuild v4.1.2, and in the master+ develop branches of the...

PYSEC-2020-147

TUF aka The Update Framework through 0.12.1 has Improper Verification of a Cryptographic Signature...

PYSEC-2019-112

In Archery before 1.3, inserting an XSS payload into a project name either by creating a new project or editing an existing one will result in stored XSS on the vulnerability-scan scheduling page...

PYSEC-2019-195

It was discovered that the C++ implementation which underlies the R, Python and Ruby implementations of Apache Arrow 0.14.0 to 0.14.1 had a uninitialized memory bug when building arrays with null values in some cases. This can lead to uninitialized memory being unintentionally shared if Arrow...

PYSEC-2019-129

In words.protocols.jabber.xmlstream in Twisted through 19.2.1, XMPP support did not verify certificates when used with TLS, allowing an attacker to MITM connections...

PYSEC-2019-185

An issue was discovered in Matrix Sydent before 1.0.3 and Synapse before 0.99.3.1. Random number generation is mishandled, which makes it easier for attackers to predict a Sydent authentication token or a Synapse random ID...

PYSEC-2019-167

In Pylons Colander through 1.6, the URL validator allows an attacker to potentially cause an infinite loop thereby causing a denial of service via an unclosed parenthesis...

PYSEC-2018-16

An issue was discovered in Mayan EDMS before 3.0.2. The Appearance app sets window.location directly, leading to XSS...

PYSEC-2018-98

A SQL injection vulnerability in pycsw all versions before 2.0.2, 1.10.5 and 1.8.6 that leads to read and extract of any data from any table in the pycsw database that the database user has access to. Also on PostgreSQL at least it is possible to perform updates/inserts/deletes and database...

PYSEC-2018-43

A flaw was found in ansible. ansible.cfg is read from the current working directory which can be altered to make it point to a plugin or a module path under the control of an attacker, thus allowing the attacker to execute arbitrary code...

PYSEC-2018-95

An issue was discovered in Yelp OSXCollector. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious...

PYSEC-2018-55

gunicorn version 19.4.5 contains a CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers vulnerability in "processheaders" function in "gunicorn/http/wsgi.py" that can result in an attacker causing the server to return arbitrary HTTP headers. This vulnerability appears to have been...

PYSEC-2018-10

Kotti before 1.3.2 and 2.x before 2.0.0b2 has CSRF in the local roles implementation, as demonstrated by triggering a permission change via a /admin-document/@@share request...

PYSEC-2017-51

Multiple cross-site request forgery CSRF vulnerabilities in Zope Management Interface 4.3.7 and earlier, and Plone before 5.x...

PYSEC-2017-46

Cross-site scripting XSS vulnerability in IPython before 3.2 allows remote attackers to inject arbitrary web script or HTML via vectors involving JSON error messages and the /api/notebooks path...

PYSEC-2017-30

modules/chef.py in SaltStack before 2014.7.4 does not properly handle files in /tmp...

PYSEC-2016-30

MoinMoin 1.9.8 allows remote attackers to conduct "JavaScript injection" attacks by using the "page creation or crafted URL" approach, related to a "Cross Site Scripting XSS" issue affecting the action=fckdialog&dialog=attachment via page name component...

PYSEC-2016-28

The convert extension in Mercurial before 3.8 might allow context-dependent attackers to execute arbitrary code via a crafted git repository name...

PYSEC-2016-35

The TripleO Heat templates tripleo-heat-templates, when deployed via the commandline interface, allow remote attackers to spoof OpenStack Networking metadata requests by leveraging knowledge of the default value of the NeutronMetadataProxySharedSecret parameter...

PYSEC-2015-27

The editor in IPython Notebook before 3.2.2 and Jupyter Notebook 4.0.x before 4.0.5 allows remote attackers to execute arbitrary JavaScript code via a crafted file, which triggers a redirect to files/, related to MIME types...

PYSEC-2014-24

emitters.py in Django Piston before 0.2.3 and 0.2.x before 0.2.2.1 does not properly deserialize YAML data, which allows remote attackers to execute arbitrary Python code via vectors related to the yaml.load method...

PYSEC-2014-30

pythonscripts.py in Plone before 4.2.3 and 4.3 before beta 1 allows remote attackers to execute Python code via a crafted URL, related to createObject...

PYSEC-2014-47

atat.py in Plone before 4.2.3 and 4.3 before beta 1 allows remote attackers to read private data structures via a request for a view without a name...

PYSEC-2014-94

PyWBEM 0.7 and earlier does not verify that the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate...

PYSEC-2014-23

The 1 JpegImagePlugin.py and 2 EpsImagePlugin.py scripts in Python Image Library PIL 1.1.7 and earlier and Pillow before 2.3.1 uses the names of temporary files on the command line, which makes it easier for local users to conduct symlink attacks by listing the processes...

PYSEC-2014-60

The object manager implementation objectmanager.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 does not properly restrict access to internal methods, which allows remote attackers to obtain sensitive information via a crafted request...

PYSEC-2013-20

Directory traversal vulnerability in Django 1.4.x before 1.4.7, 1.5.x before 1.5.3, and 1.6.x before 1.6 beta 3 allows remote attackers to read arbitrary files via a file path in the ALLOWEDINCLUDEROOTS setting followed by a .. dot dot in a ssi template tag...

PYSEC-2011-14

Cross-site scripting XSS vulnerability in Plone 4.1 and earlier allows remote attackers to inject arbitrary web script or HTML via a crafted URL...

PYSEC-2011-9

The password reset functionality in django.contrib.auth in Django before 1.1.3, 1.2.x before 1.2.4, and 1.3.x before 1.3 beta 1 does not validate the length of a string representing a base36 timestamp, which allows remote attackers to cause a denial of service resource consumption via a URL that...

PYSEC-2009-1

Cross-site scripting XSS vulnerability in the waterfall web status view status/web/waterfall.py in Buildbot 0.7.6 through 0.7.11p1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

PYSEC-2007-1

The internationalization i18n framework in Django 0.91, 0.95, 0.95.1, and 0.96, and as used in other products such as PyLucid, when the USEI18N option and the i18n component are enabled, allows remote attackers to cause a denial of service memory consumption via many HTTP requests with large...

PYSEC-2026-3484 meta-ads-mcp: X-Pipeboard-Token Header Auth Bypass Reuses Operator Meta Token

X-Pipeboard-Token Header Auth Bypass Reuses Operator Meta Token Summary AuthInjectionMiddleware in meta-ads-mcp rejects HTTP MCP requests only when both authtoken and pipeboardtoken are absent. Because extracttokenfromheaders does not recognise the X-Pipeboard-Token header, an attacker who sends...

PYSEC-2026-3487 mlrun: DataFrame hash collisions can cause dataset artifact path conflicts and silent data corruption

A vulnerability has been found in mlrun up to 1.12.0-rc3. This impacts the function mlrun.utils.helpers.calculatedataframehash of the file mlrun/utils/helpers.py of the component DataFrame Hash Handler. The manipulation leads to use of weak hash. The attack can only be performed from a local...

PYSEC-2026-2995 pyLoad: SSRF guard bypass via IPv6 6to4/NAT64 transition wrappers of internal IPs

Summary isglobaladdress in src/pyload/core/utils/web/check.py is the central guard against SSRF-style outbound connections in pyload-ng. It tests whether a given IP is "globally routable" via Python's ipaddress.ipaddressvalue.isglobal, and callers treat not isglobal as "deny": python def...

PYSEC-2026-3408 vLLM: incomplete CVE-2026-22778 fix leaks PIL repr addresses via Anthropic router

vLLM: incomplete CVE-2026-22778 fix leaks PIL repr addresses via the Anthropic API router Researcher: Kai Aizen — SnailSploit @SnailSploit, Adversarial & Offensive Security Research Severity: CVSS 3.1 5.3 Medium AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Target: https://github.com/vllm-project/vllm ---...

PYSEC-2026-3157 Out of bounds read in Tensorflow

Impact The TFG dialect of TensorFlow MLIR makes several assumptions about the incoming GraphDef before converting it to the MLIR-based dialect. If an attacker changes the SavedModel format on disk to invalidate these assumptions and the GraphDef is then converted to MLIR-based IR then they can...

PYSEC-2026-2837 Out-of-bounds Read and Out-of-bounds Write in OpenCV

An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1 OpenCV-Python before 3.4.7.28 and 4.x before 4.1.1.26. There is an out of bounds read/write in the function HaarEvaluator::OptFeature::calc in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service...

PYSEC-2026-2836 Out-of-bounds Read in OpenCV

An issue was discovered in OpenCV before 3.4.7 and 4.x before 4.1.1 OpenCV-Python before 3.4.7.28 and 4.x before 4.1.1.26. There is an out of bounds read in the function cv::predictOrdered in modules/objdetect/src/cascadedetect.hpp, which leads to denial of service...

PYSEC-2026-1192 arcade-mcp-server Has Default Hardcoded Worker Secret That Allows Full Unauthorized Access to All HTTP MCP Worker Endpoints

Summary The arcade-mcp HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal server startup. As a result, any unauthenticated attacker who knows this default key can forge valid JWTs and fully bypass the FastAPI authentication layer. This...

PYSEC-2026-1463 Infrahub: Deleted and expired API tokens can still authenticate

Impact A bug in the authentication logic will cause API tokens that were deleted and/or expired to be considered valid. This means that any API token that is associated with an active user account can authenticate successfully. Patches This issue is fixed in versions 1.3.9 and 1.4.5 Workarounds...

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-2026-1911 Sentry vulnerable to leaking superuser cleartext password in logs

Impact When authenticating as a superuser to a self-hosted Sentry instance with a username and password, the password is leaked as cleartext in logs under the event: auth-index.validatesuperuser. An attacker with access to the log data could use these leaked credentials to login to the Sentry...

PYSEC-2026-1676 Mobile Security Framework (MobSF) vulnerable to SSRF in firebase database check

Impact What kind of vulnerability is it? Who is impacted? SSRF vulnerability in firebase database check logic. The attacker can cause the server to make a connection to internal-only services within the organization’s infrastructure. When malicious app is uploaded to Static analyzer, it is possib...

PYSEC-2026-578 Malicious code in bramin (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of bramin were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and...

PYSEC-2026-265 NASA AMMOS Instrument Toolkit: Path traversal resulting in arbitrary file append (can be triggered over the network by unauthenticated attacker)

Summary The Binary Stream Capture BSC component exposes an unauthenticated HTTP API for dynamically creating packet capture “handlers.” Because the code blindly trusts path‑related form fields, a remote client can: - Bypass the configured log root and direct BSC to log to arbitrary filesystem...

PYSEC-2026-555 toui allows user-specific variables to be shared between users

Impact Websites that use Website.uservars property in versions. Patches It affects versions v2.0.1 to v2.4.0. Please upgrade to v2.4.1 Workarounds Do not use Website.uservars in websites when using versions v2.0.1 to v2.4.0. Also, do not use Website.signinuser in version v2.4.0 only. Explanation...

PYSEC-2026-261 NASA AIT-Core vulnerable to remote code execution

An issue in the API wait function of NASA AIT-Core v2.5.2 allows attackers to execute arbitrary code via supplying a crafted string...

PYSEC-2026-260 Aim Web API vulnerable to Remote Code Execution

A critical Remote Code Execution RCE vulnerability was identified in the aimhubio/aim project, specifically within the /api/runs/search/run/ endpoint, affecting versions = 3.0.0. The vulnerability resides in the runsearchapi function of the aim/web/api/runs/views.py file, where improper restricti...

PYSEC-2026-387 LiteLLM has Server-Side Template Injection vulnerability in /completions endpoint

BerriAI/litellm is vulnerable to Server-Side Template Injection SSTI via the /completions endpoint. The vulnerability arises from the hfchattemplate method processing the chattemplate parameter from the tokenizerconfig.json file through the Jinja template engine without proper sanitization...