CVSS 4.0
5.8 mediumCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:HCVE-2024-56323
Medium (5.8) in openfga. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in github.com/openfga/openfga 1.8.3.
OpenFGA is an authorization/permission engine. IN OpenFGA v1.3.8 to v1.8.2 (Helm chart openfga-0.1.38 to openfga-0.2.19, docker v1.3.8 to v.1.8.2) are vulnerable to authorization bypass under the following conditions: 1. calling Check API or ListObjects with a model that uses [conditions](https://openfga.dev/docs/modeling/conditions), and 2. calling Check API or ListObjects API with [contextual tuples](https://openfga.dev/docs/concepts#what-are-contextual-tuples) that include conditions and 3. OpenFGA is configured with caching enabled (`OPENFGA_CHECK_QUERY_CACHE_ENABLED`). Users are advised to upgrade to v1.8.3. There are no known workarounds for this vulnerability.
Severity
CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
- CWE
- CWE-285
- Published
- Modified
- Record from
- the NVD, synced
Affected
- openfga:helm_charts
- openfga:openfga
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-32q6-rr98-cjqv | Go | github.com/openfga/openfga | >=1.3.8 <1.8.3 | 1.8.3 |
| GO-2025-3384 | Go | github.com/openfga/openfga | >=1.3.8 <1.8.3 | 1.8.3 |