GHSA-8HV8-536X-4WQP Astro: Reflected XSS via unescaped slot name

Summary When a component uses a client: directive, Astro inserts named slot content into a data-astro-template attribute without HTML escaping the slot name allowing an attacker to break out of the attribute context and inject arbitrary HTML, resulting in reflected XSS during SSR. This is similar...

@cwa/nuxt-edge (>=1.0.0-29304822.f444f03, <=1.0.0-29317775.3ebbdc9), @geode/opengeodeweb-front (>=9.13.1-rc.9, <=10.0.2-rc.4) +1 more potentially affected by CVE-2026-56301 via nuxt (>=3.18.1, <=3.20.1)

nuxt NPM version =3.18.1, =1.0.0-29304822.f444f03, =9.13.1-rc.9, =1.0.1-alpha.0, =1.0.1-alpha.33 Source cves: CVE-2026-56301 Source advisory: SNYK:JS-NUXT-17353897...

GHSA-MM7M-92G8-7M47 Nuxt: Route-rule middleware bypass via case-sensitivity mismatch between vue-router and the routeRules matcher

Impact Nuxt looks up routeRules for the current navigation by calling getRouteRules path: to.path from the page-router plugin and the no-pages router plugin. The compiled routeRules matcher built on rou3 performs case-sensitive matching, while vue-router is configured with its default sensitive:...

Nuxt: URL-handling weaknesses in `navigateTo` and `reloadNuxtApp`: SSR open redirect, client-side script execution via the `open` option, and protocol-relative bypass in `reloadNuxtApp`

Summary Three weaknesses in Nuxt's client-navigation URL handling, all reachable from documented public APIs navigateTo and reloadNuxtApp: 1. CVE-2026-56326 SSR open redirect in navigateTo via path-normalisation bypass. navigateTo decided whether a target was external by inspecting the raw input...

PT-2026-49731

Name of the Vulnerable Software and Affected Versions Astro versions prior to 6.3.3 Description When a component utilizes a client: directive, the software inserts named slot content into a data-astro-template attribute without performing HTML escaping on the slot name. This allows an attacker to...

PT-2026-49740

Name of the Vulnerable Software and Affected Versions Astro versions prior to 6.4.6 Description Astro SSR applications using prerendered error pages, such as '/404' or '/500' with export const prerender = true, fetch these pages over HTTP at runtime during an error. The fetch URL is derived from...

GHSA-48R7-HPM6-GFXM @angular/common: Denial of Service (DoS) via OOM in Date Formatting (formatDate)

A Denial of Service DoS vulnerability exists in the @angular/common package of the Angular framework. The formatDate function, which is also utilized by the standard Angular DatePipe, does not properly limit or validate the length of the format parameter. When parsing a maliciously crafted,...

@angular/common: Weak 32-Bit Cache Key Hashing in `HttpTransferCache` Leading to Cross-Request Data Leakage and State Poisoning

Angular's HttpTransferCache caches HTTP requests made during Server-Side Rendering SSR so that they can be reused during client-side hydration. This avoids repeating the same HTTP requests on the client. The cached responses are stored in TransferState using a cache key generated by hashing reque...

GHSA-39PV-4J6C-2G6V @angular/common: Weak 32-Bit Cache Key Hashing in `HttpTransferCache` Leading to Cross-Request Data Leakage and State Poisoning

Angular's HttpTransferCache caches HTTP requests made during Server-Side Rendering SSR so that they can be reused during client-side hydration. This avoids repeating the same HTTP requests on the client. The cached responses are stored in TransferState using a cache key generated by hashing reque...

@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 ...

@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...

@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...

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 ...

create-momentum-app (>=0.0.1, <=0.5.11), foliokit (0.0.0) +1 more potentially affected by CVE-2026-50555 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-2026-50555 Source advisory: OSV:GHSA-HQR9-C56F-3X7F...

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...

GHSA-P3VC-36G9-X9GR @angular/common: Denial of Service (DoS) via OOM in Number Formatting (digitsInfo)

A Denial of Service DoS vulnerability exists in the @angular/common package of Angular. The formatNumber function, which is also utilized by DecimalPipe, PercentPipe, and CurrencyPipe, does not properly validate the upper bounds of the digitsInfo parameter. Specifically, the minimum and maximum...

@angular/common: Information Leak via Default Caching of Credentialed Requests in HttpTransferCache

A vulnerability was discovered in @angular/common when Server-Side Rendering SSR and hydration are enabled. The HttpTransferCache utility optimizes hydration by caching outgoing HTTP requests performed during SSR and transferring the cached state to the client-side application via TransferState...

Use of Cache Containing Sensitive Information

Overview Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information via the HttpTransferCache utility. An attacker can access sensitive user-specific information by making requests to pages that have been cached by a shared caching layer after another user h...

GHSA-Q6F4-QQRG-JV6X @angular/common: Information Leak via Default Caching of Credentialed Requests in HttpTransferCache

A vulnerability was discovered in @angular/common when Server-Side Rendering SSR and hydration are enabled. The HttpTransferCache utility optimizes hydration by caching outgoing HTTP requests performed during SSR and transferring the cached state to the client-side application via TransferState...

@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-2026-50168 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-2026-50168 Source advisory: OSV:GHSA-XRXM-CP7J-8XF6...