CVE-2025-46654

MEDIUM

4.9

Description

CodiMD through 2.2.0 has a CSP-based protection mechanism against XSS through uploaded JavaScript content, but it can be bypassed by uploading a .html file that references an uploaded .js file.

CVE Details

CVSS v3.1 Score4.9

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published4/26/2025

Last Modified8/5/2025

Sourcenvd

Honeypot Sightings0

Affected Products

hackmd:codimd

Weaknesses (CWE)

CWE-424

References

https://github.com/hackmdio/codimd/issues/1910(cve@mitre.org)

https://github.com/zast-ai/vulnerability-reports/blob/main/formidable/file_upload/report.md(cve@mitre.org)

https://github.com/hackmdio/codimd/issues/1910(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.