CVE-2026-97315

The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that ema...

CVE-2026-97315

The Responsive Blocks WordPress plugin, in versions before 2.3.0 , is vulnerable to unauthenticated HTML injection . The flaw exists because the plugin fails to properly sanitize or escape certain values submitted via its Form block before including them in HTML notification emails sent to the si...

CVE-2026-97315 Responsive Blocks < 2.3.0 - Unauthenticated HTML Injection in Form Notification Email

The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that ema...

CVE-2026-97315 Responsive Blocks < 2.3.0 - Unauthenticated HTML Injection in Form Notification Email

The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that ema...

EUVD-2026-100978

The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that ema...

CVE-2026-97315: Improper Neutralization of Special Elements in Output Used by a Downstream Component

The Responsive Blocks WordPress plugin before 2.3.0 does not sanitise or escape some of the values submitted with its Form block before adding them to the HTML notification email sent to the site owner, allowing unauthenticated users to inject arbitrary HTML, such as phishing links, into that ema...

CVE-2026-104814

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

EUVD-2026-93082

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

CVE-2026-104814 WordPress Form Block plugin <= 1.8.1 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

CVE-2026-104814 WordPress Form Block plugin <= 1.8.1 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

CVE-2026-104814

The Form Block WordPress plugin in versions

CVE-2026-104814: Improper Neutralization of Input During Web Page Generation

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

PT-2026-106382

Unauthenticated Cross Site Scripting XSS in Form Block = 1.8.1 versions...

WordPress Form Block plugin <= 1.8.1 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by V1T in WordPress Plugin Form Block versions = 1.8.1...

CVE-2026-85386

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

EUVD-2026-80879

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386

Concrete CMS before 9.5.4 is vulnerable to stored cross-site scripting via unauthenticated file upload in the Form Block component. XML and XSLT documents submitted through a public file-upload question were validated by file extension only and served inline from the application's own origin. An ...

CVE-2026-85386: Improper Neutralization of Input During Web Page Generation

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...