{"id":"CVE-2025-1556","aliases":["EUVD-2025-4433","GHSA-w2j4-c2qg-ccfx"],"status":"published","title":"westboy CicadasCMS Template Management system deserialization","description":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some unknown processing of the file /system of the component Template Management. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00693,"percentile":0.53231,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-502"],"published":"2025-02-22T12:31:04Z","modified":"2026-06-17T08:39:21Z","products":[{"vendor":"westboy","product":"cicadascms"}],"references":[{"url":"https://vuldb.com/?id.296507","tags":["vdb-entry","Third Party Advisory","VDB Entry"]},{"url":"https://vuldb.com/?ctiid.296507","tags":["signature","permissions-required","Permissions Required","VDB Entry"]},{"url":"https://vuldb.com/?submit.499520","tags":["third-party-advisory","Third Party Advisory","VDB Entry"]},{"url":"https://github.com/FightingLzn9/vul/blob/main/CicadasCMS(2).md","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-1556"},{"url":"https://github.com/advisories/GHSA-w2j4-c2qg-ccfx"}],"sources":{"cve":[{"id":"CVE-2025-1556","title":"westboy CicadasCMS Template Management system deserialization","description":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some unknown processing of the file /system of the component Template Management. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-02-22T12:31:04.247Z","modified":"2025-02-24T12:54:06.029Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"},{"version":"3.0","score":4.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:L/Au:M/C:P/I:P/A:P","assessor":"cna"}],"cwes":["CWE-502","CWE-20"],"updated_at":"2026-11-02T14:32:49.503917Z"}],"euvd":[{"id":"EUVD-2025-4433","description":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some unknown processing of the file /system of the component Template Management. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-02-22T12:31:04Z","modified":"2025-02-24T12:54:06Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T20:53:25.517067Z"}],"ghsa":[{"id":"GHSA-w2j4-c2qg-ccfx","title":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0....","description":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some unknown processing of the file /system of the component Template Management. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-02-22T15:30:51Z","modified":"2025-02-22T15:30:57Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/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":"medium"},{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:00:00.792226Z"}],"nvd":[{"id":"CVE-2025-1556","description":"A vulnerability, which was classified as problematic, has been found in westboy CicadasCMS 1.0. This issue affects some unknown processing of the file /system of the component Template Management. The manipulation leads to deserialization. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.","status":"published","published":"2025-02-22T13:15:12.01Z","modified":"2026-06-17T08:39:21.75Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/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":"medium","assessor":"secondary"},{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:L/Au:M/C:P/I:P/A:P","level":"medium","assessor":"secondary"}],"cwes":["CWE-20","CWE-502"],"updated_at":"2026-11-02T14:10:51.871789Z"}]}}