CVE-2020-12827

7.2 highEPSS 2.7%

High (7.2) in mjml mjml. EPSS 2.7% chance of exploitation in the next 30 days. Fixed in mjml 4.6.3.

MJML prior to 4.6.3 contains a path traversal vulnerability when processing the mj-include directive within an MJML document.

Severity

7.2 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L

EPSS: 2.7% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2020-06-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-4hch-r9xf-6vfr	npm	mjml	<4.6.3	4.6.3