Astra Linux – Vulnerability in Rails

Action View provides conventions and helpers for building web pages using the Rails framework. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when a blank string was used as an HTML attribute name in Action View tag helpers, attribute escaping was bypassed, resulting in malformed HTML. A...

Astra Linux – Vulnerability in Golang-1.19

If errors returned from MarshalJSON methods contain user-controlled data, they may be used to break the contextual auto-escaping behavior of the html/template package, allowing for subsequent actions to inject unexpected content into templates...

USN-8753-1: libinput vulnerability

It was discovered that libinput did not properly escape device properties. A local attacker could possibly use this issue to inject arbitrary udev properties and execute arbitrary code as root...

USN-8753-1 libinput vulnerability

It was discovered that libinput did not properly escape device properties. A local attacker could possibly use this issue to inject arbitrary udev properties and execute arbitrary code as root...

Astra Linux – Vulnerability in Golang 1.15, Golang 1.19

Actions that insert URLs into the content attribute of HTML meta tags do not escape those URLs. This can lead to XSS attacks if the meta tag also contains an http-equiv attribute with the value “refresh”. A new GODEBUG setting, htmlmetacontenturlescape, has been added, which can be used to disabl...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. A remote attacker can exploit a misconfiguration in Samba file servers and classic domain controllers that use the “check password script” feature. If this script is configured with the %u substitution character, the client-controlled username is passed without...

PT-2026-91841

It was discovered that libinput did not properly escape device properties. A local attacker could possibly use this issue to inject arbitrary udev properties and execute arbitrary code as root...

PT-2026-91188

Improper Encoding or Escaping of Output vulnerability in Apache Syncope. Authenticated users can store a spreadsheet formula payload in one of their own plain attributes. When such users are included in a CSV export and the generated CSV file is opened by a spreadsheet application, the formula ma...

PT-2026-91293

Trilium Notes, version v0.103.0 and earlier, contains a stored cross-site scripting XSS vulnerability in the share renderer for webView notes due to improper HTML escaping of user-controlled webViewSrc values. This vulnerability allows attackers with note-authoring privileges to inject arbitrary...

PT-2026-91747

Name of the Vulnerable Software and Affected Versions Concrete CMS versions 8.3.0 through 9.5.2 Description Stored calendar event names are saved without sanitization and rendered without HTML escaping in the workflow approval and deletion notifications within the dashboard "Waiting For Me" block...

CVE-2026-10148 Booking for Appointments and Events Calendar – Amelia <= 2.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'load_manually' Parameter

The Booking for Appointments and Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple Elementor widgets in versions up to and including 2.4.9. This is due to insufficient input sanitization and output escaping on the 'loadmanually' parameter in the render...

EUVD-2026-76874

The Booking for Appointments and Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple Elementor widgets in versions up to and including 2.4.9. This is due to insufficient input sanitization and output escaping on the 'loadmanually' parameter in the render...

FreeBSD : yt-dlp: Improper Neutralization of Special Elements (cd5bfb7d-ac34-11f1-9b94-901b0e13f1a0)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cd5bfb7d-ac34-11f1-9b94-901b0e13f1a0 advisory. https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-6v4j-43gg-vj32 reports: yt-dlp and youtube-dl...

CVE-2026-81917

Concrete CMS below 9.5.3 does not apply HTML output escaping to the file description and tags fields when rendering the Document Library block, so a user with permission to edit file properties could store a script payload that executed in the browser of any visitor to a page displaying the block...

CVE-2026-81917 Concrete CMS below 9.5.3 is vulnerable to Stored XSS in the Document Library block file description and tags

Concrete CMS below 9.5.3 does not apply HTML output escaping to the file description and tags fields when rendering the Document Library block, so a user with permission to edit file properties could store a script payload that executed in the browser of any visitor to a page displaying the block...

CVE-2026-81917 Concrete CMS below 9.5.3 is vulnerable to Stored XSS in the Document Library block file description and tags

Concrete CMS below 9.5.3 does not apply HTML output escaping to the file description and tags fields when rendering the Document Library block, so a user with permission to edit file properties could store a script payload that executed in the browser of any visitor to a page displaying the block...

EUVD-2026-76689

Concrete CMS below 9.5.3 does not apply HTML output escaping to the file description and tags fields when rendering the Document Library block, so a user with permission to edit file properties could store a script payload that executed in the browser of any visitor to a page displaying the block...

CVE-2026-81917

Concrete CMS versions below 9.5.3 contain a Stored XSS vulnerability in the Document Library block . The block controller returned the file description and tags values without applying the h() HTML-escaping function (already used for the title column), and the block view template wrote those valu...

CVE-2026-81917 Concrete CMS below 9.5.3 is vulnerable to Stored XSS in the Document Library block file description and tags

Concrete CMS below 9.5.3 does not apply HTML output escaping to the file description and tags fields when rendering the Document Library block, so a user with permission to edit file properties could store a script payload that executed in the browser of any visitor to a page displaying the block...

CVE-2026-68528

Concrete CMS RSS Displayer block below version 9.5.3 rendered remote feed item titles without HTML escaping, resulting in stored cross-site scripting. An attacker able to control a title in a syndicated feed could execute script in the site origin for any visitor to the affected page, including...