{"id":"CVE-2023-47842","aliases":["EUVD-2023-51937","GHSA-p5cq-xwvp-26vf"],"status":"published","title":"WordPress CataBlog plugin \u003c= 1.7.0 - Arbitrary File Upload vulnerability","description":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This issue affects CataBlog: from n/a through 1.7.0.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00603,"percentile":0.49293,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2024-03-26T20:30:46Z","modified":"2026-06-17T06:33:23Z","products":[{"vendor":"zachary segal","product":"catablog"},{"vendor":"zacharysegal","product":"catablog"}],"references":[{"url":"https://patchstack.com/database/vulnerability/catablog/wordpress-catablog-plugin-1-7-0-arbitrary-file-upload-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-47842"},{"url":"https://github.com/advisories/GHSA-p5cq-xwvp-26vf"}],"sources":{"cve":[{"id":"CVE-2023-47842","title":"WordPress CataBlog plugin \u003c= 1.7.0 - Arbitrary File Upload vulnerability","description":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This issue affects CataBlog: from n/a through 1.7.0.","status":"published","published":"2024-03-26T20:30:46.063Z","modified":"2026-04-28T16:08:52.922Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:13.912858Z"}],"euvd":[{"id":"EUVD-2023-51937","description":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This issue affects CataBlog: from n/a through 1.7.0.","status":"published","published":"2024-03-26T20:30:46Z","modified":"2026-04-28T16:08:52Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:24:03.856051Z"}],"ghsa":[{"id":"GHSA-p5cq-xwvp-26vf","title":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This...","description":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This issue affects CataBlog: from n/a through 1.7.0.","status":"published","published":"2024-03-26T21:30:47Z","modified":"2026-04-28T21:35:20Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:07:47.99136Z"}],"nvd":[{"id":"CVE-2023-47842","description":"Unrestricted Upload of File with Dangerous Type vulnerability in Zachary Segal CataBlog.This issue affects CataBlog: from n/a through 1.7.0.","status":"published","published":"2024-03-26T21:15:51.53Z","modified":"2026-06-17T06:33:23.617Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:09:10.192572Z"}]}}