CVE
CVE-2026-30121
Remotion: arbitrary file write vulnerability
remotion-dev remotion v4.0.409 was discovered to contain an arbitrary file write vulnerability.
Package Versions Affected
Package Version
patch Availability
No items found.
Automatically patch vulnerabilities without upgrading
Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request
CVSS Version
Severity
Base Score
CVSS Version
Score Vector

C
H
U
9.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

C
H
U
9.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Related Resources
No items found.
References
https://nvd.nist.gov/vuln/detail/CVE-2026-30121, https://github.com/remotion-dev/remotion/pull/6378, https://github.com/EaEa0001/security-advisories/blob/main/CVE-2026-30121.md, https://github.com/remotion-dev/remotion, https://github.com/remotion-dev/remotion/releases/tag/v4.0.410