{"cve":"CVE-2022-27340","nvd":{"published":"2022-04-22T20:15:08.087","modified":"2026-06-17T04:36:56.010","status":"Modified","description":"MCMS v5.2.7 contains a Cross-Site Request Forgery (CSRF) via /role/saveOrUpdateRole.do. This vulnerability allows attackers to escalate privileges and modify data.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-352"],"references":["https://github.com/UDKI11/vul/blob/main/Mcms%E8%B7%A8%E7%AB%99%E8%AF%B7%E6%B1%82%E4%BC%AA%E9%80%A0.docx","https://github.com/ming-soft/MCMS","https://github.com/UDKI11/vul/blob/main/Mcms%E8%B7%A8%E7%AB%99%E8%AF%B7%E6%B1%82%E4%BC%AA%E9%80%A0.docx","https://github.com/ming-soft/MCMS"],"products":["mingsoft:mcms"],"source":"nvd","synced_at":"2026-10-19T21:30:03.577988018+00:00"},"epss":{"cve":"CVE-2022-27340","score":0.00667,"percentile":0.51904,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-g94p-h263-c26q","url":"https://osv.dev/vulnerability/GHSA-g94p-h263-c26q","summary":"Cross Site Request Forgery in Mingsoft MCMS","modified":"2023-11-08T04:08:58.298921Z","packages":[{"ecosystem":"Maven","name":"net.mingsoft:ms-mcms","purl":"pkg:maven/net.mingsoft/ms-mcms","ranges":["<=5.2.7"],"fixed":[]}]}],"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."]}