What is CVE-2022-0515?

CVE-2022-0515 is a medium-severity vulnerability in Craterapp Crater, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2022-03-21.

How severe is CVE-2022-0515?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2022-0515 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Craterapp Crater

CVE-2022-0515

Cross-Site Request Forgery (CSRF) in GitHub repository crater-invoice/crater prior to 6.0.4.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2022-03-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (34.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 34.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

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

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

huntr.dev/bounties/efb93f1f-1896-4a4c-a059-9ecadac1c4de (Exploit, Third Party Advisory)
github.com/crater-invoice/crater/commit/2b7028b7c83fd6e8897f244a2e6723baa20479e5 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0515?: CVE-2022-0515 is a medium-severity vulnerability in Craterapp Crater, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2022-03-21.
How severe is CVE-2022-0515?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2022-0515 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.