{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Buy Me a Coffee – Button and Widget Plugin","vendor":"buymeacoffee","versions":[{"lessThanOrEqual":"3.7","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:buymeacoffee:buy_me_a_coffee:*:*:*:*:*:wordpress:*:*","matchCriteriaId":"8FB9059F-EE95-42C3-BC6E-8C8266C74856","versionEndExcluding":"3.8","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The \"Buy Me a Coffee – Button and Widget Plugin\" plugin for WordPress is vulnerable to Cross-Site Request Forgery due to missing nonce validation on the recieve_post, bmc_disconnect, name_post, and widget_post functions in versions up to, and including, 3.7. This makes it possible for unauthenticated attackers to update the plugins settings, via a forged request granted the attacker can trick a site's administrator into performing an action such as clicking on a link."},{"lang":"es","value":"El plugin \"Buy Me a Coffee - Button and Widget Plugin\" para WordPress es vulnerable a Cross-Site Request Forgery debido a la falta de validación nonce en las funciones \"recieve_post\", \"bmc_disconnect\", \"name_post\" y \"widget_post\" en versiones hasta 3.7 inclusive. Esto hace posible que atacantes no autenticados actualicen la configuración de los plugins, a través de una solicitud falsificada concedida el atacante puede engañar al administrador de un sitio para realizar una acción como hacer clic en un enlace."}],"id":"CVE-2023-2079","lastModified":"2026-06-17T05:51:21.303","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.7,"source":"security@wordfence.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"nvd@nist.gov","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2079","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-11-08T14:59:37.167438Z","version":"2.0.3"}}]},"published":"2023-07-11T03:15:09.310","references":[{"source":"security@wordfence.com","tags":["Exploit"],"url":"https://plugins.trac.wordpress.org/browser/buymeacoffee/trunk/admin/class-buy-me-a-coffee-admin.php?rev=2816542"},{"source":"security@wordfence.com","tags":["Exploit"],"url":"https://plugins.trac.wordpress.org/browser/buymeacoffee/trunk/includes/class-buy-me-a-coffee.php?rev=2319979#L162"},{"source":"security@wordfence.com","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2935565%40buymeacoffee&new=2935565%40buymeacoffee&sfp_email=&sfph_mail="},{"source":"security@wordfence.com","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6309258e-e4fc-4edf-a771-2d82a9a85a5c?source=cve"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"],"url":"https://plugins.trac.wordpress.org/browser/buymeacoffee/trunk/admin/class-buy-me-a-coffee-admin.php?rev=2816542"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit"],"url":"https://plugins.trac.wordpress.org/browser/buymeacoffee/trunk/includes/class-buy-me-a-coffee.php?rev=2319979#L162"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2935565%40buymeacoffee&new=2935565%40buymeacoffee&sfp_email=&sfph_mail="},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6309258e-e4fc-4edf-a771-2d82a9a85a5c?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-352"}],"source":"security@wordfence.com","type":"Secondary"}]}