{"cvss":0.0,"datePublished":"2026-08-28T00:00:00Z","dateUpdated":"2026-08-28T00:00:00Z","description":"PaperCut NG/MF contains a missing authentication for critical function vulnerability which allows an unauthenticated remote attacker to modify certain system configurations. This vulnerability can be chained with CVE-2026-82078.","dueDate":"2026-09-14T00:00:00Z","id":"CVE-2026-81578","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"NG/MF","requiredAction":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","severity":"HIGH","source":"vulncheck_kev","title":"PaperCut NG/MF Missing Authentication for Critical Function Vulnerability","vendor":"PaperCut"}