What is CVE-2022-0242?

CVE-2022-0242 is a high-severity vulnerability in Craterapp Crater, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-01-17.

How severe is CVE-2022-0242?

High severity. CVSS v3 base score is 7.2 out of 10.

Arbitrary file upload in Craterapp Crater

CVE-2022-0242

Unrestricted Upload of File with Dangerous Type in GitHub repository crater-invoice/crater prior to 6.0.

Vulnerability class: Unrestricted File Upload

Published 2022-01-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.014 (71.7th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Craterapp Crater
Crater-Invoice Crater-Invoice/crater — versions unspecified

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

huntr.dev/bounties/19f3e5f7-b419-44b1-9c37-7e4404cbec94 (Exploit, Third Party Advisory)
github.com/crater-invoice/crater/commit/dcb3ddecb9f4cde622cc42c51a2760747797624f (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0242?: CVE-2022-0242 is a high-severity vulnerability in Craterapp Crater, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-01-17.
How severe is CVE-2022-0242?: High severity. CVSS v3 base score is 7.2 out of 10.