Is CVE-2024-56323 in the CISA KEV catalog?

No. CVE-2024-56323 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-56323?

CVE-2024-56323 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2024-56323?

CVE-2024-56323 has an EPSS score of 0.43% (34th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2024-56323

CRITICAL

9.8

CVSS v3

NVD

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, and 2. calling Check API or ListObjects API with 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.

CWE-285

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.43%probability of exploitation in 30 days

34thpercentile

Low risk: more likely to be exploited than 34% of all known CVEs.

References

https://github.com/openfga/openfga/security/advisories/GHSA-32q6-rr98-cjqv

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-31.