What is CVE-2023-2228?

CVE-2023-2228 is a medium-severity vulnerability in Modoboa, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.8/10. Published 2023-04-21.

How severe is CVE-2023-2228?

Medium severity. CVSS v3 base score is 6.8 out of 10.

CSRF in Modoboa

CVE-2023-2228

Cross-Site Request Forgery (CSRF) in GitHub repository modoboa/modoboa prior to 2.1.0.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2023-04-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (29.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.5% 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

Modoboa
Modoboa Modoboa/modoboa — versions unspecified

Weakness classification (CWE)

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

References

huntr.dev/bounties/619fb490-69ad-4a2a-b686-4c42a62404a9 (Exploit, Patch, Third Party Advisory)
github.com/modoboa/modoboa/commit/5d886f3d06373d2c3292911bac0772bcd5102343 (Patch)

Frequently asked questions

What is CVE-2023-2228?: CVE-2023-2228 is a medium-severity vulnerability in Modoboa, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.8/10. Published 2023-04-21.
How severe is CVE-2023-2228?: Medium severity. CVSS v3 base score is 6.8 out of 10.