Prototype pollution vulnerability found in Mermaid's bundled version of DOMPurify

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS No score.

Timeline

This record came from the full history of the GitHub Advisory Database, published 22 Oct 2024. New records show when each source confirmed them.

Sources

• GitHub Advisory Database: GHSA-m4gq-x24j-jpmf
• OSV: GHSA-m4gq-x24j-jpmf
• github.com/cure53/DOMPurify/security/advisories/GHSA-mmhx-hmjr-r674
• github.com/mermaid-js/mermaid/security/advisories/GHSA-m4gq-x24j-jpmf
• github.com/mermaid-js/mermaid/commit/6c785c93166c151d27d328ddf68a13d9d65adc00
• github.com/mermaid-js/mermaid/commit/92a07ffe40aab2769dd1c3431b4eb5beac282b34
• github.com/mermaid-js/mermaid

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.