crater is vulnerable to Unrestricted Upload of File with Dangerous Type

HIGH 8.8CVE-2021-4080 · GHSA-wppj-3pjr-9w79 · Published 12/01/2022 · updated 17/06/2026

In short

CVE-2021-4080 is a HIGH (CVSS 8.8) vulnerability affecting bytefury/crater, crater (craterapp).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 73.8% of all vulnerabilities.
Fix: update to 6.0.0 or later.

Package	Affected versions	Patched versions
bytefury/crater Packagist	`< 6.0.0`	`6.0.0`
crater craterapp	`< 6.0.0`	`6.0.0`

NVD description

crater is vulnerable to Unrestricted Upload of File with Dangerous Type

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