{"id":"CVE-2026-14780","aliases":["EUVD-2026-85791","GHSA-rrvj-pgxj-7php"],"status":"published","title":"PaperCut NG/MF: Remote Code Execution via Scripting Subsystem","description":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox.  \n\nA successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.","severity":{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00323,"percentile":0.25576,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-09-24T05:17:40Z","modified":"2026-10-13T05:16:32Z","products":[{"vendor":"papercut","product":"papercut ng/mf"}],"references":[{"url":"https://www.papercut.com/kb/Main/security-bulletin-sep-2026/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-14780"},{"url":"https://www.papercut.com/kb/Main/security-bulletin-sep-2026"},{"url":"https://github.com/advisories/GHSA-rrvj-pgxj-7php"}],"sources":{"cve":[{"id":"CVE-2026-14780","title":"PaperCut NG/MF: Remote Code Execution via Scripting Subsystem","description":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox.  \n\nA successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.","status":"published","published":"2026-09-24T05:17:40.276Z","modified":"2026-10-13T04:14:27.818Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T13:38:43.260938Z"}],"euvd":[{"id":"EUVD-2026-85791","description":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox.  \n\nA successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.","status":"published","published":"2026-09-24T05:17:40Z","modified":"2026-10-13T04:14:27Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T17:27:21.690828Z"}],"ghsa":[{"id":"GHSA-rrvj-pgxj-7php","title":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to...","description":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox.  \n\nA successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.","status":"published","published":"2026-09-24T06:31:15Z","modified":"2026-09-24T06:31:19Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/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":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:12:22.2852Z"}],"nvd":[{"id":"CVE-2026-14780","description":"A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox.  \n\nA successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.","status":"published","published":"2026-09-24T06:17:00.567Z","modified":"2026-10-13T05:16:32.177Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/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":"high","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:51.036099Z"}]}}