CVE-2026-91159 Discourse: Stored oEmbed HTML injection via allowed iframe

Discourse is an open-source discussion platform. Prior to 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9, oEmbed processing treated an entire attacker-controlled HTML fragment as trusted when the fragment contained an iframe whose source matched the configured allowlist. A user with posting permissio...

CVE-2026-91159

The open-source discussion platform Discourse is vulnerable to a stored oEmbed HTML injection (CWE-79) prior to versions 2026.9.0, 2026.8.1, 2026.7.3, and 2026.1.9 . The root cause is that oEmbed processing treats an entire attacker-controlled HTML fragment as trusted if it contains an iframe fro...

CVE-2026-110592

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...

CVE-2026-110592

BottleCRM versions 0.30 through 1.14.5 are vulnerable to an HTML injection flaw within the render_invoice_template() function. This vulnerability allows authenticated organization members to inject malicious HTML and CSS markup into custom-template invoice PDFs by inputting specific strings into ...

EUVD-2026-101220

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...

CVE-2026-110592 BottleCRM 0.30 through 1.14.5 HTML Injection via Custom Invoice PDF Template

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...

CVE-2026-110592 BottleCRM 0.30 through 1.14.5 HTML Injection via Custom Invoice PDF Template

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...

CVE-2026-110592 BottleCRM 0.30 through 1.14.5 HTML Injection via Custom Invoice PDF Template

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...

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 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...

WordPress Responsive Blocks plugin < 2.3.0 - Unauthenticated HTML Injection in Form Notification Email vulnerability

Unauthenticated HTML Injection in Form Notification Email vulnerability discovered by Amin Guliyev in WordPress Plugin Responsive Blocks versions 2.3.0...

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

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-2026-107160

The LTL Freight Quotes WordPress plugin before 4.2.19 does not perform any authorization check or input sanitization before storing certain values from a request, allowing unauthenticated users to inject HTML and links that are rendered to visitors on the storefront...

EUVD-2026-100888

The LTL Freight Quotes WordPress plugin before 4.2.19 does not perform any authorization check or input sanitization before storing certain values from a request, allowing unauthenticated users to inject HTML and links that are rendered to visitors on the storefront...

CVE-2026-107160

The LTL Freight Quotes – Old Dominion Edition WordPress plugin (versions before 4.2.19 ) is vulnerable to unauthenticated stored HTML injection . The flaw exists because the plugin fails to perform proper authorization checks or input sanitization before storing specific request values. This allo...

CVE-2026-107160 LTL Freight Quotes – Old Dominion Edition < 4.2.19 - Unauthenticated Stored HTML Injection via Checkout Error Message

The LTL Freight Quotes WordPress plugin before 4.2.19 does not perform any authorization check or input sanitization before storing certain values from a request, allowing unauthenticated users to inject HTML and links that are rendered to visitors on the storefront...

WordPress LTL Freight Quotes plugin < 4.2.19 - Unauthenticated Stored HTML Injection vulnerability

Unauthenticated Stored HTML Injection vulnerability discovered by Ryan Fabella in WordPress Plugin LTL Freight Quotes – Old Dominion Edition versions 4.2.19...

CVE-2026-110592: Improper Encoding or Escaping of Output

BottleCRM 0.30 through 1.14.5 contains an HTML injection vulnerability in renderinvoicetemplate that allows authenticated organization members to inject markup into custom-template invoice PDFs. Attackers can place HTML and CSS in notes, terms, client name or address fields to overlay totals, pay...