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PyPI
7,110 known vulnerabilities.
Most affected packages
2,904 results · Clear filters · Feed
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Medium 5.4
Cross-site scripting in Plone
Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a content item.
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Medium 4.3
Server-Side Request Forgery in Plone
Plone through 5.2.4 allows remote authenticated managers to conduct SSRF attacks via an event ical URL, to read one line of a file.
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Medium 5.4
Cross-site scripting in Plone
Plone through 5.2.4 allows stored XSS attacks (by a Contributor) by uploading an SVG or HTML document.
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Medium 5.4
Cross-site scripting in Plone
Plone through 5.2.4 allows XSS via the inline_diff methods in Products.CMFDiffTool.
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Medium 6.8
Remote Code Execution via traversal in TAL expressions
Zope is an open-source web application server. In Zope versions prior to 4.6 and 5.2, users can access untrusted modules indirectly through Python modules that are available for direct use. By default, only users with the Manager role can add or edit Zope Pag…
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Medium 6.1
Plone XSS in User Fullname Property and File Upload
Plone CMS until version 5.2.4 has a stored Cross-Site Scripting (XSS) vulnerability in the user fullname property and the file upload functionality. The user's input data is not properly encoded when being echoed back to the user. This data can be interpreted…
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Medium —
Denial of service (via resource exhaustion) due to improper input validation in third-party identifier endpoint
### Impact Missing input validation of some parameters on the endpoints used to confirm third-party identifiers could cause excessive use of disk space and memory leading to resource exhaustion. ### Patches The issue is fixed by https://github.com/matrix-org/…
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Medium 4.4
Null pointer dereference in TFLite's `Reshape` operator
TensorFlow is an end-to-end open source platform for machine learning. The fix for CVE-2020-15209(https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15209) missed the case when the target shape of `Reshape` operator is given by the elements of a 1-D tens…
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Medium 6.3
Integer overflow in TFLite concatentation
TensorFlow is an end-to-end open source platform for machine learning. The TFLite implementation of concatenation is vulnerable to an integer overflow issue(https://github.com/tensorflow/tensorflow/blob/7b7352a724b690b11bfaae2cd54bc3907daf6285/tensorflow/lite…
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Medium 5.3
Incomplete validation in `SparseSparseMinimum`
TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `SparseAdd` results in allowing attackers to exploit undefined behavior (dereferencing null pointers) as well as write outside of bounds of heap allocated data. Th…
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Medium 5.3
Heap OOB and null pointer dereference in `RaggedTensorToTensor`
TensorFlow is an end-to-end open source platform for machine learning. Due to lack of validation in `tf.raw_ops.RaggedTensorToTensor`, an attacker can exploit an undefined behavior if input arguments are empty. The implementation(https://github.com/tensorflow…
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Medium 5.3
Incomplete validation in `SparseAdd`
TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `SparseAdd` results in allowing attackers to exploit undefined behavior (dereferencing null pointers) as well as write outside of bounds of heap allocated data. Th…
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Medium 6.3
Incomplete validation in `tf.raw_ops.CTCLoss`
TensorFlow is an end-to-end open source platform for machine learning. Incomplete validation in `tf.raw_ops.CTCLoss` allows an attacker to trigger an OOB read from heap. The fix will be included in TensorFlow 2.5.0. We will also cherrypick these commits on Te…
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Medium 4.5
Memory corruption in `DrawBoundingBoxesV2`
TensorFlow is an end-to-end open source platform for machine learning. The implementation of `tf.raw_ops.MaxPoolGradWithArgmax` can cause reads outside of bounds of heap allocated data if attacker supplies specially crafted inputs. The implementation(https://…
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Medium 6.1
OctoPrint API Error Messages vulnerable to XSS
OctoPrint before 1.6.0 allows XSS because API error messages include the values of input parameters.
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Medium 6.5
OctoPrint Incorrect Access Control
The Logging subsystem in OctoPrint before 1.6.0 has incorrect access control because it attempts to manage files that are not *.log files.
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Medium 5.3
Improper Handling of Highly Compressed Data (Data Amplification) and Memory Allocation with Excessive Size Value in eventlet
Eventlet is a concurrent networking library for Python. A websocket peer may exhaust memory on Eventlet side by sending very large websocket frames. Malicious peer may exhaust memory on Eventlet side by sending highly compressed data frame. A patch in version…
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Medium 6.1
Cross-site scripting in LocalStack
A Cross-site scripting (XSS) vulnerability exists in StackLift LocalStack 0.12.6.
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Medium 6.1
Header injection possible in Django
In Django 2.2 before 2.2.22, 3.1 before 3.1.10, and 3.2 before 3.2.2 (with Python 3.9.5+), URLValidator does not prohibit newlines and tabs (unless the URLField form field is used). If an application uses values with newlines in an HTTP response, header injec…
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Medium 6.1CVE-2021-28359 EPSS 14%
Apache Airflow Reflected XSS via Origin Query Argument in URL
The "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. This issue affects Apache Airflow versions <1.10.15 in 1.x series and affects 2.0.0 and 2.0.1 and 2.x series. This is the same as CVE-2020-13944 & CVE-2020-1…
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Medium 6.1CVE-2021-28125 EPSS 64%
Apache Superset Open Redirect
Apache Superset up to and including 1.0.1 allowed for the creation of an external URL that could be malicious. By not checking user input for open redirects the URL shortener functionality would allow for a malicious user to create a short URL for a dashboard…
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Medium 6.1
Improper validation of URLs ('Cross-site Scripting') in Wagtail rich text fields
Wagtail is a Django content management system. In affected versions of Wagtail, when saving the contents of a rich text field in the admin interface, Wagtail does not apply server-side checks to ensure that link URLs use a valid protocol. A malicious user wit…
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Medium 5.3
Malicious users could control the content of invitation emails
Sydent is a reference matrix identity server. A malicious user could abuse Sydent to send out arbitrary emails from the Sydent email address. This could be used to construct plausible phishing emails, for example. This issue has been fixed in 4469d1d.
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Medium 4.3
Denial of service (via resource exhaustion) due to improper input validation
Sydent is a reference Matrix identity server. In Sydent versions 2.2.0 and prior, sissing input validation of some parameters on the endpoints used to confirm third-party identifiers could cause excessive use of disk space and memory leading to resource exhau…
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Medium —
Potential API key leak
If a user is actively blackholing the location or weather APIs, or those APIs become otherwise unavailable, it is possible for the API keys to get leaked to the active IRC channel. This is patched in v1.2.4
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Medium 6.3
Open redirect via transitional IPv6 addresses on dual-stack networks
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.28.0 requests to user provided domains were not restricted to external …
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Medium 5.3
Denial of service (via resource exhaustion) due to improper input validation on groups/communities endpoints
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.28.0 Synapse is missing input validation of some parameters on the endp…
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Medium 5.3
Denial of service (via resource exhaustion) due to improper input validation on third-party identifier endpoints
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.28.0 Synapse is missing input validation of some parameters on the endp…
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Medium 5.4
Cross-site scripting in SiCKRAGE
in SiCKRAGE, versions 4.2.0 to 10.0.11.dev1 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly when processed by the server. Therefore, an attacker can inject arbitrary JavaScript code inside the application, an…
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Medium 6.1
Cross-site scripting in sickrage
In SiCKRAGE, versions 9.3.54.dev1 to 10.0.11.dev1 are vulnerable to Reflected Cross-Site-Scripting (XSS) due to user input not being validated properly in the `quicksearch` feature. Therefore, an attacker can steal a user's sessionID to masquerade as a victim…
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Medium 6.8CVE-2021-21423 Public exploit
Exposure of Version-Control Repository to an Unauthorized Control Sphere in projen
`projen` is a project generation tool that synthesizes project configuration files such as `package.json`, `tsconfig.json`, `.gitignore`, GitHub Workflows, `eslint`, `jest`, and more, from a well-typed definition written in JavaScript. Users of projen's `Node…
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Medium 5.3
Directory Traversal in Django
In Django 2.2 before 2.2.20, 3.0 before 3.0.14, and 3.1 before 3.1.8, MultiPartParser allowed directory traversal via uploaded files with suitably crafted file names. Built-in upload handlers were not affected by this vulnerability.
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Medium 6.1
HTML injection in email and account expiry notifications
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed message…
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Medium 6.9
Cross-site scripting (XSS) vulnerability in the password reset endpoint
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the password reset endpoint served via Synapse was vulnerable to …
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Medium 5.4
Plone XSS Vulnerability
A stored cross-site scripting (XSS) vulnerability in Plone CMS 5.2.3 exists in site-controlpanel via the "form.widgets.site_title" parameter.
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Medium 4.8
Open Redirect in OMERO.web
OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 supports redirection to a given URL after performing login or switching the group context. These URLs are not validated, allowing redirection to unt…
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Medium 6.4
Information Exposure in OMERO.web
OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 loads various information about the current user such as their id, name and the groups they are in, and these are available on the main webclient pa…
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Medium 6.1
lxml vulnerable to Cross-Site Scripting
An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling the safe_attrs_only and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attac…
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Medium 6.5
Regular Expression Denial of Service (ReDoS) in Pillow
An issue was discovered in Pillow before 8.1.1. The PDF parser allows a regular expression DoS (ReDoS) attack via a crafted PDF file because of a catastrophic backtracking regex.
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Medium 6.5
Using default SSLContext for HTTPS requests in an HTTPS proxy doesn't verify certificate hostname for proxy connection
The urllib3 library 1.26.x before 1.26.4 for Python omits SSL certificate validation in some cases involving HTTPS to HTTPS proxies. The initial connection to the HTTPS proxy (if an SSLContext isn't given via proxy_config) doesn't verify the hostname of the c…