9.8

CVE-2024-56323: openfga helm_charts Improper Authorization

CVSS: 9.8v3.1CriticalAnalyzed
AliasesGHSA-32q6-rr98-cjqvGO-2025-3384CGA-2xfx-f4mj-xj2w
Published 13-01-2025Last modified 14-01-2025
Open JSON

Vulnerability summary

CVE-2024-56323 is a critical (CVSS 9.8) Improper Authorization vulnerability in openfga helm_charts. EPSS estimates a 0.45% chance of exploitation in the next 30 days, higher than 37.2% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
0.45%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 4
OPENSUSE-SU-2025:14653-1SUSE-SU-2025:0297-1CGA-67J8-7FVX-Q4GMCGA-VW8V-GG4V-M9RG

Timeline

  1. 13-01-2025
    PublishedVulnerability first disclosed.
  2. 14-01-2025
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

5 scores · 4 sources · 2 versions

EPSS trend

Probability

0.45%

Chance of exploitation in the next 30 days

Percentile

37%

Versus all other CVEs

30-day change

0.00 pp

From 0.45% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.45%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Chainguard7 products
  • grafana-11.3< 11.3.9-r5
  • grafana-11.4< 11.4.8-r2
  • grafana-11.5< 11.5.0-r1
  • grafana-11.5-oci-compat< 11.5.0-r1
  • grafana-fips-11.4< 11.4.8-r2
Openfga2 products
Github.com/openfga1 product
  • openfga≥ 1.3.8, < 1.8.3

3 vendors · 10 products

References

5 links