{"id":"CVE-2026-91833","title":"WX Subscribe <= 1.2.1 - Unauthenticated SQLi via 'attach' Parameter","summary":"The WX Subscribe  微信支付付费订阅 WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL statement, allowing unauthenticated attackers to perform SQL injection attacks on installs where the payment key …","severity":"medium","cvss":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N","cvssSource":"adp","cwe":["CWE-89"],"product":"WX Subscribe  微信支付付费订阅","affected":["wx_subscribe <= 1.2.1"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-16T14:42:44.830836Z"},"published":"2026-10-16","updated":"2026-10-16","sourceUpdated":"2026-10-16T14:49:22.203Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-91833","references":[{"url":"https://wpscan.com/vulnerability/1086b82e-1105-4484-a49b-456ed5f45bf8/"}],"tags":["cve.org"],"epss":0.00177,"epssPercentile":0.06775,"ingestedAt":"2026-10-16T07:01:11.492Z","slug":"CVE-2026-91833","body":"## Overview\n\nThe WX Subscribe  微信支付付费订阅 WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL statement, allowing unauthenticated attackers to perform SQL injection attacks on installs where the payment key has not been configured.\n\n## Affected\n\n- `wx_subscribe <= 1.2.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":37.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":223023,"id":"CVE-2026-91833","ts":1792164074372,"field":"cvss","old":null,"new":"6.8"},{"seq":223022,"id":"CVE-2026-91833","ts":1792164074372,"field":"severity","old":"none","new":"medium"}]}