CVE-2026-12435

{"id": "CVE-2026-12435", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-12435", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-01T10:26:32.849866Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "stylemix", "product": "Motors \u2013 Car Dealership & Classified Listings Plugin", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.4.111"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-01T08:16:21.060", "references": [{"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.108/includes/vehicle_functions.php#L2400", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.108/includes/vehicle_functions.php#L2402", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.108/templates/listing-cars/listing-list-owner-actions.php#L74", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.110/includes/vehicle_functions.php#L2400", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.110/includes/vehicle_functions.php#L2402", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/motors-car-dealership-classified-listings/tags/1.4.110/templates/listing-cars/listing-list-owner-actions.php#L74", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3577332%40motors-car-dealership-classified-listings&new=3577332%40motors-car-dealership-classified-listings&sfp_email=&sfph_mail=", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5238c344-d685-4eab-822c-d3c1050cc982?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The Motors \u2013 Car Dealership & Classified Listings Plugin plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.4.111. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to mark or unmark any other user's car listing as sold by replaying a valid nonce harvested from their own listing against an arbitrary victim post ID, triggering a site-wide 'Sold' badge on the victim's listing and silently stripping its special_car featured post meta as a side effect. Exploitation requires the attacker to hold an active listing of their own (obtainable by a Subscriber via the plugin's add-listing form) in order to harvest a valid nonce for the 'stm_mark_as_sold_car' action, which can then be replayed against any other listing's post ID."}], "lastModified": "2026-07-01T13:56:17.493", "sourceIdentifier": "security@wordfence.com"}