@ammar_sk/shared-lib (0.0.4), @angulartoolsdr/control-material (>=20.0.3, <=20.2.4) +43 more potentially affected by CVE-2026-50557 via @angular/core (>=20.0.0, <=20.3.21)

@angular/core NPM version =20.0.0, =20.0.3, =20.0.6, =20.0.6, =5.1.121, =5.1.121, =261.20.7, =261.1.1, =261.1.5, =261.20.1, =19.2.2-snapshot-1746816578592, =19.2.2-snapshot-1746816578592, =21.0.0-alpha.32 - @getflip/swirl-components-angular 0.472.0-beta-20260406102253 and more Source cves:...

@agdo/object-model (>=1.0.1, <=1.2.34), @agilie/widget-template (>=1.0.2, <=1.1.6) +415 more potentially affected by CVE-2026-50557 via @angular/core (>=18.0.0, <=18.2.14)

@angular/core NPM version =18.0.0, =1.0.1, =1.0.2, =0.0.0, =1.0.0, =0.0.55, =1.0.0, =18.2.0, =7.0.0, =7.0.3 - @auscope/angular2parse 18.0.0 and more Source cves: CVE-2026-50557 Source advisory: OSV:GHSA-F3M7-GQXR-G87X...

@amwaljs/checkout-angular (0.2.11), @bitblit/ngx-acute-common (>=6.1.182-alpha, <=6.1.201-alpha) +56 more potentially affected by CVE-2026-50557 via @angular/core (>=21.0.0, <=21.2.14)

@angular/core NPM version =21.0.0, =6.1.182-alpha, =6.1.182-alpha, =0.1.0-beta.54, =0.1.0, =21.0.0-alpha.10, =21.0.0-alpha.10, =3.0.1, =2.0.1, =2.0.1, =2.0.1, =6.0.1, =2.0.1, =3.0.0 - @koalarx/ui 21.2.4 and more Source cves: CVE-2026-50557 Source advisory: SNYK:JS-ANGULARCORE-17353315...

4byte-peru-components (1.0.0), @aipeel/mat-currency-field (>=3.19.0, <=3.19.1) +39 more potentially affected by CVE-2026-50557 via @angular/core (>=19.0.0, <=19.2.17)

@angular/core NPM version =19.0.0, =3.19.0, =19.0.0, =3.0.0, =5.0.559-alpha, =5.0.559-alpha, =2.2.2-beta-1, =1.28.26-alpha.1, =19.0.0-next.1, =19.0.0-next.1, =0.346.0, =0.0.1-canary.0.0, =1.0.0-canary.1 - @ismailadekambi/shared 1.0.0 and more Source cves: CVE-2026-50557 Source advisory:...

@amwaljs/checkout-angular (0.2.11), @augustalabs/ki-assistent (>=1.0.8, <=1.0.14) +19 more potentially affected by CVE-2026-50557 via @angular/compiler (>=21.0.0, <=21.2.14)

@angular/compiler NPM version =21.0.0, =1.0.8, =6.1.182-alpha, =6.1.182-alpha, =0.1.0-beta.54, =0.1.0, =21.0.0-alpha.10, =21.0.0-alpha.10, =1.0.0, =4.4.0-beta.2, =1.0.77-rc.1, =0.0.1, =0.2.0, =1.3.2 and more Source cves: CVE-2026-50557 Source advisory: SNYK:JS-ANGULARCOMPILER-17353314...

@absolutejs/absolute (0.12.4), @bitblit/ngx-acute-common (>=5.1.121, <=6.1.180-alpha) +36 more potentially affected by CVE-2026-50557 via @angular/compiler (>=20.0.0, <=20.3.21)

@angular/compiler NPM version =20.0.0, =5.1.121, =5.1.121, =261.20.1, =19.2.2-snapshot-1746816578592, =19.2.2-snapshot-1746816578592, =7.3.49-4369, =4.2.16-4435, =8.9.1, =8.9.1, =0.0.57, =0.0.60 - @saritasa/renewaire-frontend-sdk 0.1.0-dev.101 and more Source cves: CVE-2026-50557 Source advisory:...

@amwaljs/checkout-angular (0.2.11), @bitblit/ngx-acute-common (>=6.1.182-alpha, <=6.1.201-alpha) +56 more potentially affected by CVE-2026-50557 via @angular/core (>=21.0.0, <=21.2.14)

@angular/core NPM version =21.0.0, =6.1.182-alpha, =6.1.182-alpha, =0.1.0-beta.54, =0.1.0, =21.0.0-alpha.10, =21.0.0-alpha.10, =3.0.1, =2.0.1, =2.0.1, =2.0.1, =6.0.1, =2.0.1, =3.0.0 - @koalarx/ui 21.2.4 and more Source cves: CVE-2026-50557 Source advisory: OSV:GHSA-F3M7-GQXR-G87X...

Cross-site Scripting (XSS)

Overview @angular/core is a package that lets you write client-side web applications as if you had a smarter browser. It also lets you use HTML as your template language and lets you extend HTML’s syntax to express your application’s components clearly and succinctly. Affected versions of this...

@amwaljs/checkout-angular (0.2.11), @augustalabs/ki-assistent (>=1.0.8, <=1.0.14) +19 more potentially affected by CVE-2026-50557 via @angular/compiler (>=21.0.0, <=21.2.14)

@angular/compiler NPM version =21.0.0, =1.0.8, =6.1.182-alpha, =6.1.182-alpha, =0.1.0-beta.54, =0.1.0, =21.0.0-alpha.10, =21.0.0-alpha.10, =1.0.0, =4.4.0-beta.2, =1.0.77-rc.1, =0.0.1, =0.2.0, =1.3.2 and more Source cves: CVE-2026-50557 Source advisory: OSV:GHSA-F3M7-GQXR-G87X...

4byte-peru-components (1.0.0), @aipeel/mat-currency-field (>=3.19.0, <=3.19.1) +41 more potentially affected by CVE-2026-50557 via @angular/core (>=19.0.0, <=19.2.20)

@angular/core NPM version =19.0.0, =3.19.0, =19.0.0, =3.0.0, =5.0.559-alpha, =5.0.559-alpha, =2.2.2-beta-1, =1.0.5, =1.28.26-alpha.1, =19.0.0-next.1, =19.0.0-next.1, =0.0.0-beta-20260114160010, =0.0.1-canary.0.0, =1.0.0-canary.1 and more Source cves: CVE-2026-50557 Source advisory:...

@absolutejs/absolute (0.12.4), @bitblit/ngx-acute-common (>=5.1.121, <=6.1.180-alpha) +36 more potentially affected by CVE-2026-50557 via @angular/compiler (>=20.0.0, <=20.3.21)

@angular/compiler NPM version =20.0.0, =5.1.121, =5.1.121, =261.20.1, =19.2.2-snapshot-1746816578592, =19.2.2-snapshot-1746816578592, =7.3.49-4369, =4.2.16-4435, =8.9.1, =8.9.1, =0.0.57, =0.0.60 - @saritasa/renewaire-frontend-sdk 0.1.0-dev.101 and more Source cves: CVE-2026-50557 Source advisory:...

Angular: Template and Attribute Namespace Sanitization Bypass (XSS)

An issue in the @angular/compiler and @angular/core packages allows bypassing element and attribute sanitization/validation through specific namespace workarounds. Specifically, namespaced script elements e.g., or were not properly identified as script elements by the Angular template preparser,...

@hmcts/ccd-case-ui-toolkit (>=7.3.49-4369, <=7.3.51), @hmcts/media-viewer (>=4.2.16-4435, <=4.2.17) +1 more potentially affected by CVE-2026-50556 via @angular/platform-server (>=20.0.0, <=20.3.19)

@angular/platform-server NPM version =20.0.0, =7.3.49-4369, =4.2.16-4435, =0.0.1-beta.25, =0.0.1-beta.30 Source cves: CVE-2026-50556 Source advisory: OSV:GHSA-GXX4-3XCV-F8QX...

create-momentum-app (>=0.0.1, <=0.5.11), foliokit (0.0.0) +1 more potentially affected by CVE-2026-50556 via @angular/platform-server (>=21.1.2, <=21.2.9)

@angular/platform-server NPM version =21.1.2, =0.0.1, =0.0.2, =0.0.3 Source cves: CVE-2026-50556 Source advisory: OSV:GHSA-GXX4-3XCV-F8QX...

GHSA-GXX4-3XCV-F8QX @angular/platform-server: Missing `<noscript>` Raw-Text Serialization Escaping leads to Cross-Site Scripting (XSS) in Angular SSR

A Cross-Site Scripting XSS vulnerability exists in @angular/platform-server's DOM emulation dependency domino when serializing the content of elements. When rendering dynamic text content inside a element via template bindings such as value or textContent, the template engine expects the browser ...

@cosla/sensemaking-web-ui (>=1.0.0, <=1.0.4), @irshadali/ngx-indexed-db (>=19.3.0, <=19.3.1) +16 more potentially affected by CVE-2026-50556 via @angular/platform-server (>=18.2.13, <=18.2.14)

@angular/platform-server NPM version =18.2.13, =1.0.0, =19.3.0, =0.0.0, =12.0.0, =0.0.0, =1.0.2, =0.0.0, =1.0.0, =0.0.1, =0.0.2 - my-unique-workspace 0.0.0 - my-workspace01 0.0.0 and more Source cves: CVE-2026-50556 Source advisory: OSV:GHSA-GXX4-3XCV-F8QX...

@cosla/sensemaking-web-ui (>=1.0.5, <=1.0.8) potentially affected by CVE-2026-50556 via @angular/platform-server (19.2.18)

@angular/platform-server NPM version 19.2.18 is affected by a known vulnerability. The following packages have a transitive dependency on @angular/platform-server and may be impacted: - @cosla/sensemaking-web-ui =1.0.5, =1.0.8 Source cves: CVE-2026-50556 Source advisory: OSV:GHSA-GXX4-3XCV-F8QX...

@angular/platform-server: Missing `<noscript>` Raw-Text Serialization Escaping leads to Cross-Site Scripting (XSS) in Angular SSR

A Cross-Site Scripting XSS vulnerability exists in @angular/platform-server's DOM emulation dependency domino when serializing the content of elements. When rendering dynamic text content inside a element via template bindings such as value or textContent, the template engine expects the browser ...

GHSA-HQR9-C56F-3X7F @angular/platform-server: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

A Cross-Site Scripting XSS vulnerability exists in @angular/platform-server's DOM emulation dependency domino when serializing the content of raw-text elements such as , , and . domino supports escaping raw-text elements during serialization to prevent closing-tag breakout. However, a Unicode ind...

@hmcts/ccd-case-ui-toolkit (>=7.3.49-4369, <=7.3.51), @hmcts/media-viewer (>=4.2.16-4435, <=4.2.17) +1 more potentially affected by CVE-2026-50555 via @angular/platform-server (>=20.0.0, <=20.3.19)

@angular/platform-server NPM version =20.0.0, =7.3.49-4369, =4.2.16-4435, =0.0.1-beta.25, =0.0.1-beta.30 Source cves: CVE-2026-50555 Source advisory: OSV:GHSA-HQR9-C56F-3X7F...