{"items":[{"id":"NVI-00018410","kind":"vulnerability","title":"OpenStack Keystone has an Incorrect Authorization Issue","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hhq2-3832-xxcv","CVE-2026-43001"],"plain_summary":"GitHub lists this reviewed advisory for keystone. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1f147a8578018826a044ccc9050d85e5"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-09T10:22:13.000Z","value":"7.9 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-1f147a8578018826a044ccc9050d85e5"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-1f147a8578018826a044ccc9050d85e5","url":"https://github.com/advisories/GHSA-hhq2-3832-xxcv","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-hhq2-3832-xxcv","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T20:58:31.464Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1f147a8578018826a044ccc9050d85e5"],"technology":"keystone","known_exclusions":[],"conditions_summary":"An issue was discovered in OpenStack Keystone 13 through 29. POST /v3/credentials did not validate that the caller-supplied project_id for an EC2-type credential matched the project of the authenticating application credential. This allowed an attacker holding an unrestricted application credential for project A to create an EC2 credential targeting project B; a subsequent /v3/ec2tokens exchange would then issue a Keystone token scoped to project B while still carrying the original app_cred_id, enabling cross-project lateral movement within the credential owner's role footprint.","public_affected_ranges":[">= 13.0.0, <= 29.0.1"]}],"null_published_at":"2026-11-07T07:07:39.833Z","source_updated_at":"2026-06-09T10:22:13.000Z","source_disclosed_at":"2026-05-01T09:30:25.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-06T20:58:31.464Z"}],"next_cursor":null,"snapshot_revision":"42594"}