CVE-2023-3227 json
Insufficient Granularity of Access Control in fossbilling/fossbilling
published 2023-06-14 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43903
- cvss
- 5.4
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
Insufficient Granularity of Access Control in GitHub repository fossbilling/fossbilling prior to 0.5.0.
Patch / fix
- fossbilling fossbilling/fossbilling 0.5.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 22 mo ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/97ecf4b8-7eeb-4e39-917c-2660262ff9ba referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| NVD | 3.1 | 5.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N |
Affected products
- fossbilling fossbilling/fossbilling
Classification
- Weakness
-
- CWE-1220 Insufficient Granularity of Access Control
References
-
github.com
/fossbilling/fossbilling/commit/b65a75fcf70feaf547d414672f78d7cbe8a98e7e
patch
-
huntr.dev
/bounties/97ecf4b8-7eeb-4e39-917c-2660262ff9ba
exploit, patch, third-party-advisory
Sources
- CVE List CVE-2023-3227
- NVD CVE-2023-3227
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.