CVE-2026-14780

PaperCut NG/MF: Remote Code Execution via Scripting Subsystem

Published: Sep 24, 2026Updated: Sep 25, 2026 Sources: CVE List NVDCWE-94

N/ACVSS

NVD MITRE

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. A successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.

No summary for this CVE yet.

Weaknesses

CWE-94

Affected Products

PaperCut

commercial·USaka paper cut

PaperCut NG/MFOn-premSecurity Product

Security Products / endpoint-av-edr

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Execution

Initial Access

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References

https://www.papercut.com/kb/Main/security-bulletin-sep-2026/

papercut.com

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