{"id":"CVE-2026-89050","aliases":["EUVD-2026-77089","GHSA-7498-prf8-c6h3"],"status":"published","title":"Quads Ads Manager for Google AdSense \u003c 3.0.5 - Subscriber+ Ad-Selling Payment Bypass via Unverified Success Return URL","description":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00146,"percentile":0.03871,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2026-09-13T20:06:37Z","modified":"2026-09-14T21:10:17Z","products":[{"vendor":"unknown","product":"quads ads manager for google adsense"},{"vendor":"wpquads","product":"quads ads manager for google adsense"}],"references":[{"url":"https://wpscan.com/vulnerability/da063797-1c68-4164-a94b-9e9b628bcd75/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89050"},{"url":"https://wpscan.com/vulnerability/da063797-1c68-4164-a94b-9e9b628bcd75"},{"url":"https://github.com/advisories/GHSA-7498-prf8-c6h3"}],"sources":{"cve":[{"id":"CVE-2026-89050","title":"Quads Ads Manager for Google AdSense \u003c 3.0.5 - Subscriber+ Ad-Selling Payment Bypass via Unverified Success Return URL","description":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.","status":"published","published":"2026-09-13T20:06:37.915Z","modified":"2026-09-14T12:38:35.849Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:19:55.526923Z"}],"euvd":[{"id":"EUVD-2026-77089","description":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.","status":"published","published":"2026-09-13T20:06:37Z","modified":"2026-09-14T12:38:35Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:28:20.757989Z"}],"ghsa":[{"id":"GHSA-7498-prf8-c6h3","title":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment...","description":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.","status":"published","published":"2026-09-13T21:31:42Z","modified":"2026-09-14T15:32:39Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T15:11:50.762382Z"}],"nvd":[{"id":"CVE-2026-89050","description":"The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.","status":"published","published":"2026-09-13T21:17:02.46Z","modified":"2026-09-14T21:10:17.423Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:12:46.980627Z"}]}}