{"id":"CVE-2023-5976","aliases":["EUVD-2023-3015","GHSA-q57g-38pc-jwv8"],"status":"published","title":"Improper Access Control in microweber/microweber","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.","severity":{"version":"3.0","score":4.6,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00468,"percentile":0.408,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2023-11-07T00:00:32Z","modified":"2026-10-28T02:30:36Z","fixes":[{"ecosystem":"Packagist","package":"microweber/microweber","fixed_in":["2.0.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"microweber/microweber","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0"}]}]},{"source":"osv","ecosystem":"Packagist","package":"microweber/microweber","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0"}]}],"versions":["0.9.346","0.93","0.931","0.934","0.951","1.0.3","1.0.4","1.0.5","1.0.6","1.0.7","1.1","v1.2.10","v1.2.11","v1.2.12","v1.2.13","v1.2.14","v1.2.15","v1.2.16","v1.2.17","v1.2.18","v1.2.19","v1.2.20","v1.2.21","v1.2.3","v1.2.4","v1.2.5","v1.2.6","v1.2.7","v1.2.8","v1.2.9","v1.3.0","v1.3.1","v1.3.2","v1.3.3","v1.3.4"]}],"products":[{"vendor":"microweber","product":"microweber"},{"vendor":"microweber","product":"microweber/microweber"}],"references":[{"url":"https://huntr.com/bounties/2004e4a9-c5f6-406a-89b0-571f808882fa","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/microweber/microweber/commit/bc537ebe235bf9924c6557a46114f5f9557cd16a","tags":["x_transferred","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5976","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-q57g-38pc-jwv8"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5976.json","tags":["advisory"]},{"url":"https://github.com/microweber/microweber","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-5976","title":"Improper Access Control in microweber/microweber","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.","status":"published","published":"2023-11-07T00:00:32.825Z","modified":"2024-09-04T19:06:15.15Z","cvss":[{"version":"3.0","score":4.6,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:35:16.771348Z"}],"euvd":[{"id":"EUVD-2023-3015","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.","status":"published","published":"2023-11-07T00:00:32Z","modified":"2024-09-04T19:06:15Z","cvss":[{"version":"3.0","score":4.6,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-03T00:56:04.166522Z"}],"ghsa":[{"id":"GHSA-q57g-38pc-jwv8","title":"Microweber Improper Access Control vulnerability","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.0.","status":"published","published":"2023-11-14T21:30:51Z","modified":"2023-11-14T22:26:22Z","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-284"],"updated_at":"2026-11-02T14:37:22.040291Z"}],"nvd":[{"id":"CVE-2023-5976","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.","status":"published","published":"2023-11-07T04:24:37.473Z","modified":"2026-06-17T06:49:46.943Z","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":"primary"},{"version":"3.0","score":4.6,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:08:43.669554Z"}],"osv":[{"id":"CVE-2023-5976","title":"Improper Access Control in microweber/microweber","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.","status":"published","published":"2023-11-07T00:00:32.825Z","modified":"2026-10-28T02:30:36.342357708Z","cvss":[{"version":"3.0","score":4.6,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:44:36.851042Z"},{"id":"GHSA-q57g-38pc-jwv8","title":"Microweber Improper Access Control vulnerability","description":"Improper Access Control in GitHub repository microweber/microweber prior to 2.0.0.","status":"published","published":"2023-11-14T21:30:51Z","modified":"2024-02-16T08:25:00.778243Z","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-284"],"updated_at":"2026-11-02T15:46:54.055966Z"}]}}