EUVD-2026-42521

The AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alignment' attribute in all versions up to, and including, 10.10.2 due to insufficient input sanitization and output escaping...

CVE-2026-12170

The CVE concerns the AcyMailing WordPress plugin (all versions up to 10.10.2) vulnerability to Stored Cross-Site Scripting via the alignment attribute, caused by insufficient input sanitization and output escaping. Exploitation requires authenticated access at contributor level or higher, enablin...

CVE-2026-12170 AcyMailing <= 10.10.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'alignment' Attribute

The AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alignment' attribute in all versions up to, and including, 10.10.2 due to insufficient input sanitization and output escaping...

CVE-2026-14343 Download Manager <= 3.3.61 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'note_before' and 'note_after' Shortcode Attributes

The Download Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'notebefore' and 'noteafter' Shortcode Attributes in all versions up to, and including, 3.3.61 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

EUVD-2026-42522

The Download Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'notebefore' and 'noteafter' Shortcode Attributes in all versions up to, and including, 3.3.61 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers,...

CVE-2026-4653 Block, Suspend, Report for BuddyPress <= 3.6.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'link' Parameter

The Block, Suspend, Report for BuddyPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' parameter in versions up to and including 3.6.4. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with...

CVE-2026-13253

Affected software. Ultimate Post plugin for WordPress (up to version 5.0.31). Vulnerability. Stored Cross-Site Scripting via the 'moreResultsText' attribute of the ultimate-post/advanced-search block. Root cause. Advanced_Search::content() concatenates the attribute value into an HTML attribute a...

EUVD-2026-42519

The Block, Suspend, Report for BuddyPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' parameter in versions up to and including 3.6.4. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with...

CVE-2026-4653

The vulnerability CVE-2026-4653 affects the BuddyPress Block, Suspend, Report feature for WordPress. It is a Stored Cross-Site Scripting flaw via the 'link' parameter in BuddyPress versions up to 3.6.4 due to insufficient input sanitization and output escaping. Authenticated users with subscriber...

EUVD-2026-42520

The Ultimate Post plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'moreResultsText' block attribute of the ultimate-post/advanced-search block in versions up to and including 5.0.31. This is due to insufficient input sanitization and output escaping in the...

CVE-2026-4653

The Block, Suspend, Report for BuddyPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'link' parameter in versions up to and including 3.6.4. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with...

CVE-2026-13253

The Ultimate Post plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'moreResultsText' block attribute of the ultimate-post/advanced-search block in versions up to and including 5.0.31. This is due to insufficient input sanitization and output escaping in the...

golang.org/x/net/html: golang: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass

A flaw was found in golang.org/x/net/html. When arbitrary HTML is parsed and then rendered, it can result in an unexpected HTML tree. This allows an attacker to bypass HTML sanitization mechanisms, leading to Cross-Site Scripting XSS attacks in applications. Such attacks can result in information...

golang.org/x/net/html: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting

A flaw was found in golang.org/x/net/html. A remote attacker could exploit this vulnerability by providing specially crafted HTML. When this arbitrary HTML is parsed and rendered, it can result in an unexpected HTML tree, bypassing input sanitization. This can be leveraged to execute Cross-Site...

EUVD-2026-42457

Inappropriate implementation in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via a crafted HTML page. Chromium security severity: High...

EUVD-2026-42491

Improper neutralization of input during web page generation 'cross-site scripting' in Dynamics 365 Customer Voice allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-47646

Improper neutralization of input during web page generation 'cross-site scripting' in Dynamics 365 Customer Voice allows an unauthorized attacker to perform spoofing over a network...

PT-2026-57003

Name of the Vulnerable Software and Affected Versions Cotonti Siena versions prior to 0.9.27 Description Authenticated users with PFS access can perform a stored cross-site scripting attack. This occurs when malicious HTML is supplied via the ntitle parameter, which is processed through the TXT...

PT-2026-57342

Name of the Vulnerable Software and Affected Versions RoundCube versions prior to 1.7 Description A stored cross-site scripting XSS flaw exists where an unescaped attachment MIME type is displayed on the attachment-validation warning page. An attacker can craft a malicious MIME type string that,...

PT-2026-57034

Name of the Vulnerable Software and Affected Versions YesWiki version 4.6.5 Description An issue exists in the Bazar widget handler where the id GET parameter is reflected into HTML attributes using only the strip tags function. Since strip tags does not escape double quotes, an unauthenticated...