{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-85659","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-09-04T13:32:20.828Z","datePublished":"2026-10-16T05:30:27.472Z","dateUpdated":"2026-10-16T14:28:39.370Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-10-16T05:30:27.472Z"},"affected":[{"vendor":"ontraport","product":"PilotPress","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.0.43","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The PilotPress plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 2.0.43. The vulnerability exists because the `update_cc_details()` AJAX handler forwards an attacker-supplied `username` parameter to ONTRAPORT via `api_call('update_cc_details', ...)` before performing the local `username_exists()` collision check, and aborts without rolling back the remote rename when a collision is detected — leaving the remote ONTRAPORT contact renamed to an existing WordPress Administrator's login. On a subsequent login attempt, `user_login()` (hooked to `wp_authenticate`) authenticates against ONTRAPORT using the renamed login and the attacker's own password, resolves the local WordPress user row via `get_user_by('login', $username)` — which now selects the real Administrator's row — and calls `wp_set_password()` against that Administrator's user ID; because the `user_level != 10` guard only suppresses PilotPress's own cookie issuance rather than returning a `WP_Error` to core, WordPress proceeds to validate the newly-synchronized password and issues a full Administrator authentication cookie to the attacker. This makes it possible for authenticated attackers with Subscriber-level access and above — specifically any PilotPress member holding a valid ONTRAPORT contact and the Customer Center nonce — to fully take over an Administrator account."}],"title":"PilotPress <= 2.0.43 - Authenticated (Subscriber+) Privilege Escalation via Account Takeover via 'username' Parameter","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/ceee48dd-72a7-49c3-90d5-7af1a30f9ecb?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/pilotpress/tags/2.0.39/pilotpress.php?rev=3642310#L2380"},{"url":"https://plugins.trac.wordpress.org/browser/pilotpress/tags/2.0.39/pilotpress.php?rev=3642310#L1690"},{"url":"https://plugins.trac.wordpress.org/browser/pilotpress/tags/2.0.39/pilotpress.php?rev=3642310#L1029"},{"url":"https://plugins.trac.wordpress.org/browser/pilotpress/tags/2.0.39/pilotpress.php?rev=3642310#L1099"},{"url":"https://plugins.trac.wordpress.org/changeset/3737004"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-269 Improper Privilege Management","cweId":"CWE-269","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH"}}],"credits":[{"lang":"en","type":"finder","value":"Supakiad S. (m3ez)"}],"timeline":[{"time":"2026-10-15T16:30:23.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-16T14:27:54.578795Z","id":"CVE-2026-85659","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-16T14:28:39.370Z"}}]}}