Mermaid Architecture diagrams are vulnerable to prototype pollution

Rendering an untrusted architecture-beta diagram lets the diagram author write an arbitrary property with the value horizontal or vertical onto Object.prototype. A group id of proto is accepted as a valid parent. Impact Any code in the same realm that reads a property of that name from an arbitra...

Prototype Pollution

Overview org.webjars.npm:mermaid is a package for generation of diagrams and flowcharts from text in a similar manner as markdown. Affected versions of this package are vulnerable to Prototype Pollution via the architecture-beta diagram rendering process. An attacker can inject arbitrary properti...

Prototype Pollution

Overview mermaid is a package for generation of diagrams and flowcharts from text in a similar manner as markdown. Affected versions of this package are vulnerable to Prototype Pollution via the architecture-beta diagram rendering process. An attacker can inject arbitrary properties with the valu...

GHSA-3RRR-JR9J-H3Q3 Mermaid Architecture diagrams are vulnerable to prototype pollution

Rendering an untrusted architecture-beta diagram lets the diagram author write an arbitrary property with the value horizontal or vertical onto Object.prototype. A group id of proto is accepted as a valid parent. Impact Any code in the same realm that reads a property of that name from an arbitra...

CVE-2026-71437 Mermaid Architecture diagrams are vulnerable to prototype pollution

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

CVE-2026-71437

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

CVE-2026-71437

Mermaid.js architecture diagrams are affected by prototype pollution in versions 11.5.0–11.16.1. A diagram-defined group with id proto uses the id as an object property key, allowing pollution of Object.prototype and potentially affecting embedding applications. The issue is fixed in Mermaid v11....

CVE-2026-71437 Mermaid Architecture diagrams are vulnerable to prototype pollution

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

CVE-2026-71437 Mermaid Architecture diagrams are vulnerable to prototype pollution

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

EUVD-2026-54242

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

CVE-2026-71437

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.5.0 until 11.16.1, Mermaid Architecture Diagrams are vulnerable to prototype pollution when a diagram defines a group with an id of proto. Because the group id is used directly ...

Injection axios Dependency in Jira Service Management Data Center

This High severity Injection vulnerability was introduced in versions 5.17.2, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This Injection vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

Injection js-cookie Dependency in Jira Service Management Data Center

This High severity Injection vulnerability was introduced in versions 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

Injection axios Dependency in Jira Service Management Data Center

This High severity Injection vulnerability was introduced in versions 5.17.2, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This Injection vulnerability, with a CVSS Score of 8.2 and a CVSS Vector of...

SUSE CVE-2026-67316

axios is vulnerable to read-side prototype-pollution gadgets that can alter request construction when Object.prototype has already been polluted by a separate vulnerability or dependency. In the bodyless method aliases axios.get, axios.delete, axios.head, axios.options, inherited data is read via...

SUSE CVE-2026-67319

axios before 0.33.0 and 1.x before 1.18.0 can consume inherited properties from nested request option objects when the JavaScript process's Object.prototype has already been polluted by another component. While the top-level merged config uses a null prototype, nested plain objects such as auth a...

SUSE CVE-2026-67320

axios in a Node.js deployment using the HTTP adapter can route requests through an attacker-controlled proxy. axios hardens merged request configuration by creating a null-prototype object, but request interceptors run after the merge; a common immutable interceptor pattern such as ...config or...

@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...

@dargmuesli/nuxt-vio (>=18.3.17, <=22.0.0-beta.5) potentially affected by CVE-2026-71319 via @nuxt/devtools (>=3.0.0, <=3.2.4)

@nuxt/devtools NPM version =3.0.0, =18.3.17, =22.0.0-beta.5 Source cves: CVE-2026-71319 Source advisory: OSV:GHSA-279X-MWFV-VCQV...

@bloggrify/bento (>=3.0.0, <=3.1.0), @bloggrify/core (>=3.0.0, <=3.3.0) +23 more potentially affected by CVE-2026-71314 via nuxt (>=4.0.0-rc.0, <=4.5.0)

nuxt NPM version =4.0.0-rc.0, =3.0.0, =3.0.0, =3.0.0, =3.0.0, =1.0.3, =10.0.2-rc.5, =1.1.11, =1.0.4, =1.6.0-rc.3, =0.4.5, =0.0.0, =1.1.0, =2.0.1 - @uxfront/layer-app 0.1.0 - @zach-mac/zachscommoncomponents 1.0.4 and more Source cves: CVE-2026-71314 Source advisory: OSV:GHSA-HXCR-HM88-MPQ6...