CVE-2026-92764

MEDIUM 4.3

OpenCVE before 3.1.0 Organization API Ignores Token Scope

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

OpenCVE before 3.1.0 fails to properly scope the organizations API endpoint to the token's organization, instead returning the token creator's memberships. Attackers with organization-scoped tokens can list and retrieve every organization their creator belongs to, bypassing intended token isolation boundaries.

CWE	CWE-863
Vendor	opencve
Product	opencve
Published	Sep 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

opencve / opencve

0 < 3.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/opencve/opencve/issues/744 github.com: https://github.com/opencve/opencve github.com: https://github.com/opencve/opencve/blob/v2.4.0/web/organizations/resources.py#L20-L25 github.com: https://github.com/opencve/opencve/blob/v3.1.0/web/organizations/resources.py#L20-L30 github.com: https://github.com/opencve/opencve/releases/tag/v3.1.0 vulncheck.com: https://www.vulncheck.com/advisories/opencve-before-3.1.0-organization-api-ignores-token-scope

Credits

George Chen