CVE-2026-1820 Media Library Alt Text Editor <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_id' Shortcode Attribute

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmaltscdivupdatealttext' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-1820 Media Library Alt Text Editor <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_id' Shortcode Attribute

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmaltscdivupdatealttext' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-1820

The Media Library Alt Text Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'bvmaltscdivupdatealttext' shortcode in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes ...

CVE-2026-1820

The CVE CVE-2026-1820 concerns the WordPress plugin Media Library Alt Text Editor, vulnerable to an authenticated Stored Cross-Site Scripting (XSS) via shortcode attributes (notably post_id and bvmalt_sc_div_update_alt_text) in versions up to 1.0.0. The issue arises from insufficient input saniti...

CVE-2026-30830 Defuddle: XSS via unescaped string interpolation in _findContentBySchemaText image tag

Defuddle cleans up HTML pages. Prior to version 0.9.0, the findContentBySchemaText method in src/defuddle.ts interpolates image src and alt attributes directly into an HTML string without escaping. An attacker can use a " in the alt attribute to break out of the attribute context and inject event...

CVE-2026-30830

Defuddle cleans up HTML pages. Prior to version 0.9.0, the findContentBySchemaText method in src/defuddle.ts interpolates image src and alt attributes directly into an HTML string without escaping. An attacker can use a " in the alt attribute to break out of the attribute context and inject event...

CVE-2026-30830 Defuddle: XSS via unescaped string interpolation in _findContentBySchemaText image tag

Defuddle cleans up HTML pages. Prior to version 0.9.0, the findContentBySchemaText method in src/defuddle.ts interpolates image src and alt attributes directly into an HTML string without escaping. An attacker can use a " in the alt attribute to break out of the attribute context and inject event...

CVE-2026-30830

Summary of technical details (Defuddle CVE-2026-30830): The vulnerability arises in the findContentBySchemaText path of Defuddle (src/defuddle.ts) where image src and alt attributes are interpolated into HTML via a string template without escaping. If the image’s alt attribute contains a quotatio...

WordPress Media Library Alt Text Editor plugin <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_id' Shortcode Attribute vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'postid' Shortcode Attribute vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin Media Library Alt Text Editor versions = 1.0.0...

defuddle 跨站脚本漏洞

Defuddle is a web content extraction and cleaning tool developed by Steph Ango. Versions of Defuddle prior to 0.9.0 contained a cross-site scripting vulnerability. This vulnerability arose from the findContentBySchemaText method, which directly inserted image src and alt attributes into HTML...

WordPress plugin Media Library Alt Text Editor 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. The...

Astra Linux - уязвимость в curl

A cookie is set using the secure keyword for https://target 2. curl is redirected to or otherwise made to speak with http://target same hostname, but using clear text HTTP using the same cookie set 3. The same cookie name is set - but with just a slash as path path="/",. Since this site is not...

Cross-site Scripting (XSS)

Overview defuddle is an Extract article content and metadata from web pages. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the findContentBySchemaText fallback in src/defuddle.ts. An attacker can execute arbitrary scripts in consuming applications extensions,...

OESA-2026-1531 postgresql-17 security update

PostgreSQL is an advanced Object-Relational database management system DBMS. The base postgresql package contains the client programs that you'll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client programs can be located on the same machine a...

OESA-2026-1495 postgresql security update

PostgreSQL is an advanced Object-Relational database management system DBMS. The base postgresql package contains the client programs that you'll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client programs can be located on the same machine a...

PYSEC-2026-2128

changedetection.io is a free open source web page change detection tool. Prior to version 0.54.4, the changedetection.io application allows users to specify XPath expressions as content filters via the includefilters field. These XPath expressions are processed using the elementpath library which...

CVE-2026-29039

changedetection.io is a free open source web page change detection tool. Prior to version 0.54.4, the changedetection.io application allows users to specify XPath expressions as content filters via the includefilters field. These XPath expressions are processed using the elementpath library which...

CVE-2026-29039

Changedetection.io prior to 0.54.4 is vulnerable to an Arbitrary File Read via XPath in include_filters, where unparsed-text() can read files accessible to the application. Affected component is the XPath-based content filter processing using the elementpath parser. Impact includes reading sensit...

CVE-2026-29039

changedetection.io is a free open source web page change detection tool. Prior to version 0.54.4, the changedetection.io application allows users to specify XPath expressions as content filters via the includefilters field. These XPath expressions are processed using the elementpath library which...

CVE-2026-29039 changedetection.io: XPath - Arbitrary File Read via unparsed-text()

changedetection.io is a free open source web page change detection tool. Prior to version 0.54.4, the changedetection.io application allows users to specify XPath expressions as content filters via the includefilters field. These XPath expressions are processed using the elementpath library which...