ghsa

### TL;DR This vulnerability affects Kirby sites that use the new [link field](https://getkirby.com/docs/reference/panel/fields/link) and output the entered link without additional validation or sanitization. The attack commonly requires user interaction by another user or visitor. The link dialog of the writer field is *not* affected as the writer field content is automatically sanitized by the Kirby backend code. You are also already protected if you limit the acceptable link types with the `options` field property. ---- ### Introduction Cross-site scripting (XSS) is a type of vulnerability that allows to execute any kind of JavaScript code inside the Panel session of the same or other users. In the Panel, a harmful script can for example trigger requests to Kirby's API with the permissions of the victim. Such vulnerabilities are critical if you might have potential attackers in your group of authenticated Panel users. They can escalate their privileges if they get access to t...

orjson.loads in orjson before 3.9.15 does not limit recursion for deeply nested JSON documents.

langchain_experimental (aka LangChain Experimental) before 0.0.52, part of LangChain before 0.1.8, allows an attacker to bypass the CVE-2023-44467 fix and execute arbitrary code via the `__import__`, `__subclasses__`, `__builtins__`, `__globals__`, `__getattribute__`, `__bases__`, `__mro__`, or `__base__` attribute in Python code. These are not prohibited by `pal_chain/base.py`.

rack-cors (aka Rack CORS Middleware) 2.0.1 has 0666 permissions for the .rb files.

pretix before 2024.1.1 mishandles file validation.

Exposure of sensitive data by by crafting a malicious EventFactory and providing a custom ExchangeCreatedEvent that exposes sensitive data. Vulnerability in Apache Camel. This issue affects Apache Camel: from 3.21.X through 3.21.3, from 3.22.X through 3.22.0, from 4.0.X through 4.0.3, from 4.X through 4.3.0. Users are recommended to upgrade to version 3.21.4, 3.22.1, 4.0.4 or 4.4.0, which fixes the issue.

With the following crawler configuration: ```python from bs4 import BeautifulSoup as Soup url = "https://example.com" loader = RecursiveUrlLoader( url=url, max_depth=2, extractor=lambda x: Soup(x, "html.parser").text ) docs = loader.load() ``` An attacker in control of the contents of `https://example.com` could place a malicious HTML file in there with links like "https://example.completely.different/my_file.html" and the crawler would proceed to download that file as well even though `prevent_outside=True`. https://github.com/langchain-ai/langchain/blob/bf0b3cc0b5ade1fb95a5b1b6fa260e99064c2e22/libs/community/langchain_community/document_loaders/recursive_url_loader.py#L51-L51 Resolved in https://github.com/langchain-ai/langchain/pull/15559

### TL;DR This vulnerability affects Kirby sites that use the [URL field](https://getkirby.com/docs/reference/panel/fields/url) in any blueprint. A successful attack commonly requires knowledge of the content structure by the attacker as well as social engineering of a user with access to the Panel. The attack *cannot* be automated. The vulnerability is also limited to self-XSS and *cannot* directly affect other users or visitors of the site. ---- ### Introduction Cross-site scripting (XSS) is a type of vulnerability that allows to execute any kind of JavaScript code inside the Panel session of the same or other users. In the Panel, a harmful script can for example trigger requests to Kirby's API with the permissions of the victim. Self cross-site scripting (self-XSS, also called reflected XSS) typically involves a user inadvertently executing malicious code within their own context, often through social engineering techniques. This can occur when a user is tricked into pasting ...

### TL;DR This vulnerability affects all Kirby sites that might have potential attackers in the group of authenticated Panel users. The attack requires user interaction by another user or visitor and *cannot* be automated. ---- ### Introduction Unrestricted upload of files with a dangerous type is a type of vulnerability that allows to circumvent expectations and protections in the server setup or backend code. Uploaded files are not checked for their compliance with the intended purpose of the upload target, which can introduce secondary attack vectors. While the vulnerability described here does *not* allow critical attacks like remote code execution (RCE), it can still be abused to upload unexpected file types that could for example make it possible to perform cross-site scripting (XSS) attacks. ### Impact Users with Panel access can upload a user avatar in their own account view. This avatar is intended to be an image, however the file type or file extension was not validat...

Insufficient sanitization in MLflow leads to XSS when running an untrusted recipe. This issue leads to a client-side RCE when running an untrusted recipe in Jupyter Notebook. The vulnerability stems from lack of sanitization over template variables.