{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Wordapp","vendor":"wordapp","versions":[{"lessThanOrEqual":"1.6.0","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:wordapp:wordapp:*:*:*:*:*:wordpress:*:*","matchCriteriaId":"5BBC80E3-CFF0-4AAB-8A43-93613FDD05C2","versionEndIncluding":"1.5.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Wordapp plugin for WordPress is vulnerable to authorization bypass due to an use of insufficiently unique cryptographic signature on the 'wa_pdx_op_config_set' function in versions up to, and including, 1.6.0. This makes it possible for unauthenticated attackers to the plugin to change the 'validation_token' in the plugin config, providing access to the plugin's remote control functionalities, such as creating an admin access URL, which can be used for privilege escalation."},{"lang":"es","value":"El plugin Wordapp para WordPress es vulnerable a una omisión de autorización debido al uso de una firma criptográfica insuficientemente única en la función \"wa_pdx_op_config_set\" en versiones hasta la 1.5.0 inclusive. Esto hace posible que atacantes no autenticados al plugin cambien el \"validation_token\" en la configuración del plugin, proporcionando acceso a las funcionalidades de control remoto del plugin, como la creación de una URL de acceso de administrador, que puede ser utilizada para la esclada de privilegios. "}],"id":"CVE-2023-2987","lastModified":"2026-06-17T05:53:57.310","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"security@wordfence.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2987","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-01-13T16:16:28.178678Z","version":"2.0.3"}}]},"published":"2023-05-31T03:15:09.643","references":[{"source":"security@wordfence.com","url":"https://lana.report/publication/6e779e9a-e0f9-4102-9f0b-ad46e9c4533f/"},{"source":"security@wordfence.com","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/access.php#L28"},{"source":"security@wordfence.com","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/config.php#L59"},{"source":"security@wordfence.com","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/pdx.php#L64"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset/3063322/wordapp"},{"source":"security@wordfence.com","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/80440bfa-4a02-4441-bbdb-52d7dd065a9d?source=cve"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/access.php#L28"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/config.php#L59"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/browser/wordapp/trunk/includes/pdx.php#L64"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/80440bfa-4a02-4441-bbdb-52d7dd065a9d?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-345"}],"source":"security@wordfence.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-345"}],"source":"nvd@nist.gov","type":"Secondary"}]}