Vulnerability Description
mdx-mermaid provides plug and play access to Mermaid in MDX. There is a potential for an arbitrary javascript injection in versions less than 1.3.0 and 2.0.0-rc1. Modify any mermaid code blocks with arbitrary code and it will execute when the component is loaded by MDXjs. This vulnerability was patched in version(s) 1.3.0 and 2.0.0-rc2. There are currently no known workarounds.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mdx-Mermaid Project | Mdx-Mermaid | >= 0.0.1, < 1.3.0 |
Related Weaknesses (CWE)
References
- https://github.com/sjwall/mdx-mermaid/commit/f2b99386660fd13316823529c3f1314ebbcPatchThird Party Advisory
- https://github.com/sjwall/mdx-mermaid/security/advisories/GHSA-rvgm-35jw-q628ExploitThird Party Advisory
- https://github.com/sjwall/mdx-mermaid/commit/f2b99386660fd13316823529c3f1314ebbcPatchThird Party Advisory
- https://github.com/sjwall/mdx-mermaid/security/advisories/GHSA-rvgm-35jw-q628ExploitThird Party Advisory
FAQ
What is CVE-2022-36036?
CVE-2022-36036 is a vulnerability with a CVSS score of 3.6 (LOW). mdx-mermaid provides plug and play access to Mermaid in MDX. There is a potential for an arbitrary javascript injection in versions less than 1.3.0 and 2.0.0-rc1. Modify any mermaid code blocks with a...
How severe is CVE-2022-36036?
CVE-2022-36036 has been rated LOW with a CVSS base score of 3.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-36036?
Check the references section above for vendor advisories and patch information. Affected products include: Mdx-Mermaid Project Mdx-Mermaid.