{"id":"CVE-2026-92437","state":"PUBLISHED","title":"Mailchimp for WooCommerce < 6.3 - Unauthenticated Abandoned Cart Modification and Deletion","description":"The Mailchimp for WooCommerce WordPress plugin before 6.3 does not require authentication, a nonce or an ownership check before it acts on a customer's abandoned-cart record identified from request-supplied data, allowing an unauthenticated attacker to modify or delete another customer's stored cart.","publishedAt":"2026-10-03T06:00:27.350Z","updatedAt":"2026-10-03T15:12:21.291Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Mailchimp for WooCommerce"],"affected":[{"vendor":"Unknown","product":"Mailchimp for WooCommerce","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.3","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/47b3aa17-f7fd-42df-9ef0-e33b5da8f955/"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/92xxx/CVE-2026-92437.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-92437","state":"PUBLISHED","datePublished":"2026-10-03T06:00:27.350Z","dateUpdated":"2026-10-03T15:12:21.291Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-09-16T10:16:38.474Z"},"containers":{"cna":{"title":"Mailchimp for WooCommerce < 6.3 - Unauthenticated Abandoned Cart Modification and Deletion","descriptions":[{"lang":"en","value":"The Mailchimp for WooCommerce WordPress plugin before 6.3 does not require authentication, a nonce or an ownership check before it acts on a customer's abandoned-cart record identified from request-supplied data, allowing an unauthenticated attacker to modify or delete another customer's stored cart."}],"affected":[{"vendor":"Unknown","product":"Mailchimp for WooCommerce","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.3","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/47b3aa17-f7fd-42df-9ef0-e33b5da8f955/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-10-03T06:00:27.350Z"},"credits":[{"lang":"en","value":"Mutantgun","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-92437","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-10-03T15:00:39.854325Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","type":"CWE","description":"CWE-862 Missing Authorization"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-03T15:12:21.291Z"}}]}}}