911 matches found
CVE-2026-50159
Mermaid (JavaScript diagram tool) is affected by a CSS-injection vulnerability caused by sibling combinator selectors generated from diagram-supplied class or id names. The issue exists prior to Mermaid v10.9.8 and v11.16.1 and can allow an attacker who supplies diagram text to inject CSS into th...
CVE-2026-50159 Mermaid allows CSS injection applying to sibling elements of the diagram
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
CVE-2026-50159
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
CVE-2026-50159
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
EUVD-2026-54243
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
CVE-2026-50159 Mermaid allows CSS injection applying to sibling elements of the diagram
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
CVE-2026-50159
Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. Prior to 10.9.8 and 11.16.1, Mermaid is vulnerable to CSS injection via sibling combinator selectors generated from diagram-supplied class or id names. An attacker who can supply diagram text c...
NPM: Mermaid Architecture diagrams are vulnerable to prototype pollution
NPM: Mermaid Architecture diagrams are vulnerable to prototype pollution vulnerability discovered by ? in WordPress Npm mermaid versions = 11.5.0, 11.16.1...
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...
@142vip/vitepress (>=0.0.1-alpha.23, <=0.0.1-alpha.35), @142vip/vuepress (>=0.0.1-alpha.19, <=0.0.1-alpha.25) +131 more potentially affected by CVE-2026-71437 via mermaid (>=11.5.0, <=11.16.0)
mermaid NPM version =11.5.0, =0.0.1-alpha.23, =0.0.1-alpha.19, =0.0.0, =1.1.0, =2.1.0, =2.1.0, =0.1.0, =2.1.0, =2.1.0, =2.1.0, =2.0.2, =0.0.3, =0.7.9, =0.16.0, =0.35.0, =1.0.3 and more Source cves: CVE-2026-71437 Source advisory: OSV:GHSA-3RRR-JR9J-H3Q3...
@142vip/vitepress (>=0.0.1-alpha.23, <=0.0.1-alpha.35), @142vip/vuepress (>=0.0.1-alpha.19, <=0.0.1-alpha.25) +131 more potentially affected by CVE-2026-71437 via mermaid (>=11.5.0, <=11.16.0)
mermaid NPM version =11.5.0, =0.0.1-alpha.23, =0.0.1-alpha.19, =0.0.0, =1.1.0, =2.1.0, =2.1.0, =0.1.0, =2.1.0, =2.1.0, =2.1.0, =2.0.2, =0.0.3, =0.7.9, =0.16.0, =0.35.0, =1.0.3 and more Source cves: CVE-2026-71437 Source advisory: SNYK:JS-MERMAID-18592329...
@142vip/vitepress (>=0.0.1-alpha.23, <=0.0.1-alpha.35), @142vip/vuepress (>=0.0.1-alpha.19, <=0.0.1-alpha.25) +131 more potentially affected by CVE-2026-71437 via mermaid (>=11.5.0, <=11.16.0)
mermaid NPM version =11.5.0, =0.0.1-alpha.23, =0.0.1-alpha.19, =0.0.0, =1.1.0, =2.1.0, =2.1.0, =0.1.0, =2.1.0, =2.1.0, =2.1.0, =2.0.2, =0.0.3, =0.7.9, =0.16.0, =0.35.0, =1.0.3 and more Source cves: CVE-2026-71437 Source advisory: GHSA-3RRR-JR9J-H3Q3...
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...
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...
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 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 ...