CVE-2026-73427

Trix (rich-text editor) is vulnerable before version 2.1.18 to a cross-site scripting flaw via a crafted application/x-trix-document JSON payload dropped into an editor using the fallback Level0InputController (e.g., embedded WebView without Input Events Level 2 support). The StringPiece.fromJSON...

EUVD-2026-57622

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

CVE-2026-73427 Trix: XSS via JSON deserialization bypass in drag-and-drop (Level0InputController)

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

@9troisquarts/ant-form (>=2.3.0, <=4.0.5), @beliantech/bt-components (>=0.8.0, <=0.33.11) +54 more potentially affected by CVE-2026-73427 via trix (>=0.9.1, <=2.1.15)

trix NPM version =0.9.1, =2.3.0, =0.8.0, =0.1.1, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.5, =4.0.0-alpha.1, =0.1.18, =0.1.85, =0.2.0, =0.0.1, =0.1.0, =1.32.0, =0.0.3, =0.0.4 and more Source cves: CVE-2026-73427 Source advisory: MEND:CVE-2026-73427...

CVE-2026-73427 Trix: XSS via JSON deserialization bypass in drag-and-drop (Level0InputController)

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

CVE-2026-73427 Trix: XSS via JSON deserialization bypass in drag-and-drop (Level0InputController)

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

CVE-2026-73427

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

CVE-2026-73427: Improper Neutralization of Input During Web Page Generation

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

PT-2026-71341

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.18, Trix is vulnerable to cross-site scripting when a crafted application/x-trix-document JSON payload is dropped into an editor using the fallback Level0InputController, such as an embedded WebView without...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the HTMLParser process. An attacker can inject malicious scripts by pasting crafted HTML containing a span element with an empty data-trix-attachment attribute, which bypasses attachment handling and allows...

@burger-editor/blocks (>=4.0.0-alpha.1, <=4.0.0-alpha.7), @burger-editor/client (>=4.0.0-alpha.1, <=4.0.0-alpha.7) +4 more potentially affected by unknown CVE via trix (>=2.0.8, <=2.1.15)

trix NPM version =2.0.8, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.5, =4.0.0-alpha.1, =1.0.1, =1.0.3 Source cves: unknown CVE Source advisory: SNYK:JS-TRIX-18307297...

Cross-site Scripting (XSS)

Overview trix is a Rich Text Editor. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the HTMLParser process. An attacker can inject malicious scripts by pasting crafted HTML containing a span element with an empty data-trix-attachment attribute, which bypasses...

NPM: Trix: Stored XSS via HTMLParser attribute injection on paste

NPM: Trix: Stored XSS via HTMLParser attribute injection on paste vulnerability discovered by ? in WordPress Npm trix versions 2.1.18...

@burger-editor/blocks (>=4.0.0-alpha.1, <=4.0.0-alpha.7), @burger-editor/client (>=4.0.0-alpha.1, <=4.0.0-alpha.7) +4 more potentially affected by CVE-2026-73428 via trix (>=2.0.8, <=2.1.15)

trix NPM version =2.0.8, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.1, =4.0.0-alpha.5, =4.0.0-alpha.1, =1.0.1, =1.0.3 Source cves: CVE-2026-73428 Source advisory: OSV:GHSA-53G2-MVCC-Q9X3...

GHSA-53G2-MVCC-Q9X3 Trix: Stored XSS via HTMLParser attribute injection on paste

Impact The Trix editor, in versions prior to 2.1.18, is vulnerable to XSS when crafted HTML is pasted into the editor. The HTMLParser processed a mock attachment, a carrying an empty data-trix-attachment="". The empty attachment object caused the element to bypass attachment handling, so its...

Trix: Stored XSS via HTMLParser attribute injection on paste

Impact The Trix editor, in versions prior to 2.1.18, is vulnerable to XSS when crafted HTML is pasted into the editor. The HTMLParser processed a mock attachment, a carrying an empty data-trix-attachment="". The empty attachment object caused the element to bypass attachment handling, so its...

Cross-site Scripting (XSS)

Overview org.webjars.npm:trix is a Rich Text Editor. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the HTMLParser process. An attacker can inject malicious scripts by pasting crafted HTML containing a span element with an empty data-trix-attachment attribute,...

PT-2026-67472

Impact The Trix editor, in versions prior to 2.1.18, is vulnerable to XSS when crafted HTML is pasted into the editor. The HTMLParser processed a mock attachment, a carrying an empty data-trix-attachment="". The empty attachment object caused the element to bypass attachment handling, so its...

Trix: Stored XSS via HTMLParser attribute injection on paste

The Trix editor, in versions prior to 2.1.18, is vulnerable to XSS when crafted HTML is pasted into the editor. The HTMLParser processed a mock attachment, a carrying an empty data-trix-attachment="". The empty attachment object caused the element to bypass attachment handling, so its...

PT-2026-71921

Name of the Vulnerable Software and Affected Versions Trix versions prior to 2.1.18 Description Trix is vulnerable to stored cross-site scripting when crafted HTML is pasted into the editor. The HTMLParser processes a mock attachment in a with an empty data-trix-attachment value, which causes...