{"id":"CVE-2025-15540","aliases":["EUVD-2025-208697","GHSA-w5p6-gfqf-hh2r"],"status":"published","title":"Authenticated RCE in Raytha CMS","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00496,"percentile":0.42922,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-03-16T11:52:33Z","modified":"2026-10-28T02:31:00Z","products":[{"vendor":"raytha","product":"raytha"}],"references":[{"url":"https://cert.pl/en/posts/2026/03/CVE-2025-69236","tags":["third-party-advisory","Third Party Advisory","advisory"]},{"url":"https://raytha.com","tags":["product","Product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-15540","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-w5p6-gfqf-hh2r"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/15xxx/CVE-2025-15540.json","tags":["advisory"]},{"url":"https://github.com/raythahq/raytha","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-15540","title":"Authenticated RCE in Raytha CMS","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","status":"published","published":"2026-03-16T11:52:33.319Z","modified":"2026-03-16T14:20:16.168Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L","level":"high","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:32:37.351404Z"}],"euvd":[{"id":"EUVD-2025-208697","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","status":"published","published":"2026-03-16T11:52:33Z","modified":"2026-03-16T14:20:16Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L","level":"high"}],"updated_at":"2026-11-02T19:25:34.563327Z"}],"ghsa":[{"id":"GHSA-w5p6-gfqf-hh2r","title":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add...","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","status":"published","published":"2026-03-16T15:30:41Z","modified":"2026-03-17T15:36:19Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:06:40.510126Z"}],"nvd":[{"id":"CVE-2025-15540","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","status":"published","published":"2026-03-16T14:17:55.953Z","modified":"2026-06-17T08:37:59.18Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:01.641503Z"}],"osv":[{"id":"CVE-2025-15540","title":"Authenticated RCE in Raytha CMS","description":"\"Functions\" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment.\n\nThis issue was fixed in version 1.4.6.","status":"published","published":"2026-03-16T11:52:33.319Z","modified":"2026-10-28T02:31:00.81693327Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:44:46.340268Z"}]}}