{"items":[{"id":"NVI-00006978","kind":"vulnerability","title":"EC-CUBE has a Vulnerability that Allows MFA Bypass in the Administrative Interface","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-7rhv-h82h-vpjh"],"plain_summary":"OSV carries this publisher advisory for ec-cube/ec-cube. This is an aggregated source copy; consult the original publisher and compare update dates.","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-ca12b1140effac531d8079d4783eec8e"],"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":[],"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-ca12b1140effac531d8079d4783eec8e","url":"https://github.com/advisories/GHSA-7rhv-h82h-vpjh","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-7rhv-h82h-vpjh","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.954Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-ca12b1140effac531d8079d4783eec8e"],"technology":"ec-cube/ec-cube","known_exclusions":[],"conditions_summary":"# Vulnerability Allowing MFA Bypass\n\n## Affected EC-CUBE Versions\nVersions: 4.1.0 – 4.3.1\n\n## Vulnerability Overview\nIf an administrator’s ID and password are compromised, an issue exists that allows an attacker to bypass the normally required two-factor authentication (2FA) and log in to the administrative interface.\n\n## Severity and Impact\n\n**CVSS v3.1 score**  \nBase score: 6.2 / Temporal score: 5.7 / Environmental score (after mitigation and countermeasures): 0.0\n\nAn attacker can forcibly overwrite the 2FA configuration of an account with administrative privileges. As a result, the legitimate administrator can be locked out, while the attacker can log in to the administrative interface and perform unauthorized actions such as viewing sensitive information or tampering with the website.\n\n## Root Cause Details\n\nThere are flaws in the access control implementation for the 2FA settings page (`/admin/two_factor_auth/set`).\n\n1. **TwoFactorAuthListener.php**  \n   The route for the 2FA settings page (`admin_two_factor_auth_set`) is included in the list of routes excluded from the 2FA authentication check.\n\n2. **TwoFactorAuthController.php**  \n   Even for users who already have 2FA confi","public_affected_ranges":["ECOSYSTEM: introduced 4.1.0; last_affected 4.3.1"]}],"null_published_at":"2026-10-31T22:13:14.306Z","source_updated_at":"2026-03-05T21:32:41.191Z","source_disclosed_at":"2026-03-05T21:14:57.000Z","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":"2026-10-31T21:41:59.954Z"}],"next_cursor":null,"snapshot_revision":"42594"}