Hono: `memo()` retains SSR output across requests, leading to cross-user data disclosure

Summary memo from hono/jsx retains the result of a server-side render and reuses it for later renders with comparator-equal props. Request-scoped values read inside the component take no part in that comparison, so a response can contain HTML rendered for another user's request. Details Component...

CVE-2026-71850

Hono CVE-2026-71850 affects the Hono Web framework (3.8.0–4.12.33). memo() retains SSR output for later renders and reuses it when controls with identical props are rendered, while request-scoped values read during rendering (e.g., JSX Context via createContext/useContext, useRequestContext from ...

CVE-2026-71850 Hono: `memo()` retains SSR output across requests, leading to cross-user data disclosure

Hono is a Web application framework that provides support for any JavaScript runtime. From 3.8.0 to 4.12.33, memo from hono/jsx retains the result of a server side render and reuses it for later renders with comparator equal props, and request scoped values read inside the component take no part ...

CVE-2026-71850

Hono is a Web application framework that provides support for any JavaScript runtime. From 3.8.0 to 4.12.33, memo from hono/jsx retains the result of a server side render and reuses it for later renders with comparator equal props, and request scoped values read inside the component take no part ...

CVE-2026-71850 Hono: `memo()` retains SSR output across requests, leading to cross-user data disclosure

Hono is a Web application framework that provides support for any JavaScript runtime. From 3.8.0 to 4.12.33, memo from hono/jsx retains the result of a server side render and reuses it for later renders with comparator equal props, and request scoped values read inside the component take no part ...

@andor83/mother-may-i (>=1.0.1, <=1.0.10), @base_/cli (>=1.0.6, <=1.0.29) +77 more potentially affected by CVE-2026-71321 via nuxt (>=3.1.2, <=3.21.8)

nuxt NPM version =3.1.2, =1.0.1, =1.0.6, =1.0.6, =0.9.1, =1.1.1, =1.0.1-alpha1, =1.1.0, =0.1.3, =1.0.0-29304822.f444f03, =4.0.3, =0.1.0, =8.0.0, =0.3.14, =9.8.3-rc.1, =10.0.2-rc.4 and more Source cves: CVE-2026-71321 Source advisory: SNYK:JS-NUXT-18565112...

CVE-2026-71314

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAXVFORLENGTH = 100000 and crash the Nuxt process. This iss...

Improper Validation of Specified Quantity in Input

Overview org.webjars.npm:nuxt is a Affected versions of this package are vulnerable to Improper Validation of Specified Quantity in Input via the v-for in server-side rendering of islands or server components. An attacker can cause the server to allocate excessive memory and crash by sending a...

CVE-2026-71314

Nuxt (Vue.js framework) is affected by CVE-2026-71314 in versions 3.1.0 through 3.21.10 and 4.5.1. An unauthenticated attacker can trigger unbounded server-side rendering memory growth via a server island v-for prop (including vforToArray and related usage), leading to memory exhaustion and a Nux...

CVE-2026-71314

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAXVFORLENGTH = 100000 and crash the Nuxt process. This iss...

EUVD-2026-53644

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAXVFORLENGTH = 100000 and crash the Nuxt process. This iss...

CVE-2026-71314 Nuxt: Unauthenticated out-of-memory crash via unbounded v-for expansion in island rendering

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an unauthenticated attacker can use a server island v-for prop, including vforToArray and , to trigger unbounded SSR memory allocation until MAXVFORLENGTH = 100000 and crash the Nuxt process. This iss...

SUSE CVE-2026-53666

React Router is a router for React. In versions 6.4.0 through 7.17.0, if application code was written in a way that allows attacker-supplied input to overwrite certain aspects of errors caught by the SSR process, then it was possible for an attacker to trigger unexpected constructor execution on...

Cross-site Scripting (XSS)

Overview @angular/platform-server is an Angular - library for using Angular in Node.js Affected versions of this package are vulnerable to Cross-site Scripting XSS in the bundled domino DOM serializer, which does not escape text nodes inside the fallback raw-content elements , , , and during SSR...

@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-2026-69149 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-2026-69149 Source advisory: SNYK:JS-ANGULARPLATFORMSERVER-18550630...

create-momentum-app (>=0.0.1, <=0.5.11), foliokit (0.0.0) +1 more potentially affected by CVE-2026-69149 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-2026-69149 Source advisory: SNYK:JS-ANGULARPLATFORMSERVER-18550630...

@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-2026-69149 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-2026-69149 Source advisory: OSV:GHSA-VPX6-8PJR-4G3V...

GHSA-VPX6-8PJR-4G3V Angular SSR: Missing Fallback Raw-Content Serialization Escaping leads to Cross-Site Scripting (XSS)

A Cross-Site Scripting XSS vulnerability exists in @angular/platform-server's DOM emulation dependency domino when serializing the content of fallback raw-content elements , , , and . When rendering dynamic text content inside fallback raw-content elements via template bindings, the template engi...

3d-card (0.0.2), @cosla/sensemaking-web-ui (>=1.0.5, <=1.0.9) +20 more potentially affected by CVE-2026-69149 via @angular/platform-server (>=19.2.18, <=19.2.25)

@angular/platform-server NPM version =19.2.18, =1.0.5, =0.0.1-rc.2, =1.0.0, =0.0.2, =19.1.0, =16.0.0, =1.52.0, =0.0.0, =0.0.0, =14.1.0, =14.3.0 and more Source cves: CVE-2026-69149 Source advisory: OSV:GHSA-VPX6-8PJR-4G3V...

Angular SSR: Missing Fallback Raw-Content Serialization Escaping leads to Cross-Site Scripting (XSS)

A Cross-Site Scripting XSS vulnerability exists in @angular/platform-server's DOM emulation dependency domino when serializing the content of fallback raw-content elements , , , and . When rendering dynamic text content inside fallback raw-content elements via template bindings, the template engi...