{"cve":"CVE-2023-23639","nvd":{"published":"2024-06-09T10:15:08.370","modified":"2026-06-17T05:37:38.887","status":"Modified","description":"Missing Authorization vulnerability in MainWP MainWP Staging Extension.This issue affects MainWP Staging Extension: from n/a through 4.0.3.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-862"],"references":["https://patchstack.com/database/vulnerability/mainwp-staging-extension/wordpress-mainwp-staging-extension-plugin-4-0-3-subscriber-arbitrary-plugin-activation-vulnerability?_s_id=cve","https://patchstack.com/database/vulnerability/mainwp-staging-extension/wordpress-mainwp-staging-extension-plugin-4-0-3-subscriber-arbitrary-plugin-activation-vulnerability?_s_id=cve"],"products":["mainwp:staging_extension"],"source":"nvd","synced_at":"2026-10-19T21:51:20.603330631+00:00"},"epss":{"cve":"CVE-2023-23639","score":0.00293,"percentile":0.21869,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}