{"id":"CVE-2026-65458","aliases":["EUVD-2026-48223","GHSA-gmph-4533-hxfg"],"status":"published","title":"WordPress Polylang and Polylang Pro plugins \u003c= 3.8.5 - Sensitive Data Exposure vulnerability","description":"Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.\n\nThis issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00295,"percentile":0.22257,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-497"],"published":"2026-07-23T11:18:38Z","modified":"2026-10-24T13:10:00Z","products":[{"vendor":"chouby","product":"polylang"},{"vendor":"chouby","product":"polylang pro"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/polylang/vulnerability/wordpress-polylang-plugin-3-8-5-sensitive-data-exposure-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65458"},{"url":"https://github.com/advisories/GHSA-gmph-4533-hxfg"}],"sources":{"cve":[{"id":"CVE-2026-65458","title":"WordPress Polylang and Polylang Pro plugins \u003c= 3.8.5 - Sensitive Data Exposure vulnerability","description":"Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.\n\nThis issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.","status":"published","published":"2026-07-23T11:18:38.882Z","modified":"2026-08-06T09:51:46.458Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-497"],"updated_at":"2026-11-02T13:37:13.934727Z"}],"euvd":[{"id":"EUVD-2026-48223","description":"Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.\n\nThis issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.","status":"published","published":"2026-07-23T11:18:38Z","modified":"2026-08-06T09:51:46Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:02:09.043832Z"}],"ghsa":[{"id":"GHSA-gmph-4533-hxfg","title":"Contributor Sensitive Data Exposure in Polylang \u003c= 3.8.5 versions.","description":"Contributor Sensitive Data Exposure in Polylang \u003c= 3.8.5 versions.","status":"published","published":"2026-07-23T12:32:27Z","modified":"2026-07-23T12:32:54Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-497"],"updated_at":"2026-11-02T15:09:41.900753Z"}],"nvd":[{"id":"CVE-2026-65458","description":"Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.\n\nThis issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.","status":"published","published":"2026-07-23T12:18:38.357Z","modified":"2026-10-24T13:10:00.147Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-497"],"updated_at":"2026-11-02T14:12:32.473901Z"}]}}