#js

Miniflux is a feed reader. Since v2.0.25, Miniflux will automatically proxy images served over HTTP to prevent mixed content errors. When an outbound request made by the Go HTTP client fails, the `html.ServerError` is returned unescaped without the expected Content Security Policy header added to valid responses. By creating an RSS feed item with the inline description containing an `<img>` tag with a `srcset` attribute pointing to an invalid URL like `http:a<script>alert(1)</script>`, we can coerce the proxy handler into an error condition where the invalid URL is returned unescaped and in full. This results in JavaScript execution on the Miniflux instance as soon as the user is convinced (e.g. by a message in the alt text) to open the broken image. An attacker can execute arbitrary JavaScript in the context of a victim Miniflux user when they open a broken image in a crafted RSS feed. This can be used to perform actions on the Miniflux instance as that user and gain administrative ac...

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between March 10 and March 17. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key

An update for Red Hat Data Grid is now available. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-39144: A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream.

The RapidLoad Power-Up for Autoptimize plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.7.1. This is due to missing or incorrect nonce validation on its AJAX actions. This makes it possible for unauthenticated attackers to invoke those functions, via forged request granted they can trick a site administrator into performing an action such as clicking on a link. Actions include resetting the API key, accessing or deleting log files, and deleting cache among others.

The WP Popup Banners plugin for WordPress is vulnerable to SQL Injection via the 'banner_id' parameter in versions up to, and including, 1.2.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with minimal permissions, such as a subscrber, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

A cross-site scripting (XSS) vulnerability in the Edit Group function of ChurchCRM v4.5.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Edit Group Name text field.

Improper access control vulnerability in BixbyTouch prior to version 3.2.02.5 in China models allows untrusted applications access local files.

Improper authorization vulnerability in AutoPowerOnOffConfirmDialog in Settings prior to SMR Mar-2023 Release 1 allows local attacker to turn device off via unprotected activity.

Due to JSON format limitations, the vulnerability only manifests itself as a remote denial of service in Ghost CMS, which crashes the Node.js process. However, the vulnerability could potentially lead to remote code execution in other products that use it.

Simple Image Gallery v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the username parameter.