What is CVE-2023-3229?

CVE-2023-3229 is a medium-severity vulnerability in Fossbilling, classified under CWE-840. CVSS score: 6.5/10. Published 2023-06-14.

How severe is CVE-2023-3229?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Fossbilling

CVE-2023-3229

Business Logic Errors in GitHub repository fossbilling/fossbilling prior to 0.5.0.

Published 2023-06-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.005 (41.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Fossbilling
Fossbilling Fossbilling/fossbilling — versions unspecified

Weakness classification (CWE)

CWE-840

References

huntr.dev/bounties/31f48ca1-e5e8-436f-b779-cad597759170 (Exploit, Patch, Third Party Advisory)
github.com/fossbilling/fossbilling/commit/56a64fefddf6a0b06304bdd443fdb0bb55423… (Patch)

Frequently asked questions

What is CVE-2023-3229?: CVE-2023-3229 is a medium-severity vulnerability in Fossbilling, classified under CWE-840. CVSS score: 6.5/10. Published 2023-06-14.
How severe is CVE-2023-3229?: Medium severity. CVSS v3 base score is 6.5 out of 10.