{"id":"CVE-2026-16057","aliases":["EUVD-2026-52162","GHSA-pwq7-3xxm-qxqg"],"status":"published","title":"Contest Gallery \u003c 30.0.7 - Author+ Arbitrary Post Deletion via post_cg_youtube_delete_from_library","description":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or nonce checks in one of its post-deletion handlers, gating it only by a coarse role-membership test, which allows any Author-level or higher user to permanently delete arbitrary posts, pages, and other content they do not own.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00418,"percentile":0.36464,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-08-03T06:00:10Z","modified":"2026-08-26T16:31:36Z","products":[{"vendor":"unknown","product":"contest gallery"},{"vendor":"wasiliy strecker / contestgallery developer","product":"contest gallery"}],"references":[{"url":"https://wpscan.com/vulnerability/77b00d40-7188-466e-b021-105f7a91f89e/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16057"},{"url":"https://wpscan.com/vulnerability/77b00d40-7188-466e-b021-105f7a91f89e"},{"url":"https://github.com/advisories/GHSA-pwq7-3xxm-qxqg"}],"sources":{"cve":[{"id":"CVE-2026-16057","title":"Contest Gallery \u003c 30.0.7 - Author+ Arbitrary Post Deletion via post_cg_youtube_delete_from_library","description":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or nonce checks in one of its post-deletion handlers, gating it only by a coarse role-membership test, which allows any Author-level or higher user to permanently delete arbitrary posts, pages, and other content they do not own.","status":"published","published":"2026-08-03T06:00:10.227Z","modified":"2026-08-04T17:42:06.222Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:20:10.870108Z"}],"euvd":[{"id":"EUVD-2026-52162","description":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or nonce checks in one of its post-deletion handlers, gating it only by a coarse role-membership test, which allows any Author-level or higher user to permanently delete arbitrary posts, pages, and other content they do not own.","status":"published","published":"2026-08-03T06:00:10Z","modified":"2026-08-04T17:42:06Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T18:02:22.965583Z"}],"ghsa":[{"id":"GHSA-pwq7-3xxm-qxqg","title":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or...","description":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or nonce checks in one of its post-deletion handlers, gating it only by a coarse role-membership test, which allows any Author-level or higher user to permanently delete arbitrary posts, pages, and other content they do not own.","status":"published","published":"2026-08-03T09:32:37Z","modified":"2026-08-04T18:32:28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:10:06.083807Z"}],"nvd":[{"id":"CVE-2026-16057","description":"The Contest Gallery  WordPress plugin before 30.0.7 does not perform per-object capability or nonce checks in one of its post-deletion handlers, gating it only by a coarse role-membership test, which allows any Author-level or higher user to permanently delete arbitrary posts, pages, and other content they do not own.","status":"published","published":"2026-08-03T07:16:40.523Z","modified":"2026-08-26T16:31:36.75Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:34.290716Z"}]}}