{"id":"CVE-2026-87854","title":"The Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not correctly validate the shared secret protecting one of its REST endpoints, allowing unauthenticated users to retrieve the store's full list of subscriptions, includ…","summary":"The Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not correctly validate the shared secret protecting one of its REST endpoints, allowing unauthenticated users to retrieve the store's full list of subscriptions, includ…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-200"],"product":"Subscriptions for WooCommerce","affected":["subscriptions_for_woocommerce < 2.0.3"],"published":"2026-09-16","updated":"2026-09-17","sourceUpdated":"2026-09-17T13:16:56.583","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87854","references":[{"url":"https://wpscan.com/vulnerability/a47ee557-3036-485a-91ad-af7b84209294/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-17T12:16:11.965951Z"},"epss":0.00271,"epssPercentile":0.19598,"ingestedAt":"2026-09-16T06:51:06.255Z","slug":"CVE-2026-87854","body":"## Overview\n\nThe Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not correctly validate the shared secret protecting one of its REST endpoints, allowing unauthenticated users to retrieve the store's full list of subscriptions, including customer usernames, product names, recurring amounts and payment dates.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":206018,"id":"CVE-2026-87854","ts":1789651142581,"field":"cvss","old":null,"new":"5.3"},{"seq":206017,"id":"CVE-2026-87854","ts":1789651142581,"field":"severity","old":"none","new":"medium"}]}