Two security vulnerabilities in the PaperCut NG and MF print management software, patched last week after being exploited as zero-days, are now being abused in data theft attacks. [...]
KEV ✓ EPSS 0.29 CVE-2023-2533 CVE-2026-81578 CVE-2026-82078 PaperCut US
For the latest discoveries in cyber research for the week of 31st August, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Manchester Airports Group, the UK operator of Manchester, London Stansted, and East Midlands airports, has disclosed a cyberattack that exposed data belonging to about 8.7 million customers. The compromised information includes contact details, vehicle registration numbers, and information collected through car park, lounge, fast-track, and Wi-Fi…
KEV ✓ CVSS 10.0 CVE-2026-18885 CVE-2026-18886 CVE-2026-74820 CVE-2026-75604 CVE-2026-81578 CVE-2026-82078 Check Point PaperCut Ubiquiti Vercel veřejná správa zdravotnictví doprava IL
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-81578 PaperCut NG/MF Missing Authentication for Critical Function Vulnerability CVE-2026-82078 PaperCut NG/MF Unsafe Reflection Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates…
KEV ✓ CVSS 9.4 CVE-2026-81578 CVE-2026-82078 PaperCut veřejná správa US IT FI FR 4 zdrojů
PaperCut has released a second emergency security update for two actively exploited vulnerabilities in its PaperCut NG and MF print management software after researchers discovered multiple ways to bypass the initial fixes. [...]
KEV ✓ EPSS 1.00 CVE-2023-27350 CVE-2026-81578 CVE-2026-82078 PaperCut US
PaperCut released an emergency advisory on Thursday evening saying vulnerabilities in their print management software, PaperCut NG and MF, are under active exploitation.
PaperCut US
Serial number: AV26-858Date: August 28, 2026 As of August 27, 2026, PaperCut is affected by vulnerabilities in the following products: PaperCut MF Prior to v24 Emergency Patch Release 2 Prior to v25 Emergency Patch Release 2 Prior to v26 Emergency Patch Release 2 PaperCut NG Prior to v24 Emergency Patch Release 2 Prior to v25 Emergency Patch Release 2 Prior to v26 Emergency Patch Release 2 The Cyber Centre encourages users and administrators to review the provided web link and apply any…
PaperCut CA
PaperCut heeft kwetsbaarheden verholpen in PaperCut MF en PaperCut NG. Een ongeauthenticeerde kwaadwillende kan de kwetsbaarheden mogelijk achtereenvolgens misbruiken om een PaperCut-omgeving over te nemen en hierop willekeurige code uit te voeren. Hiertoe dient de kwaadwillende malafide netwerkverkeer naar de kwetsbare PaperCut-omgeving te sturen.
PaperCut NL
PaperCut NG and PaperCut MF are under active exploitation. Huntress reproduced a pre-auth RCE chain and shares urgent patching and exposure guidance.
PaperCut US
CISA added CVE-2026-81578 to the Known Exploited Vulnerabilities catalog. Affected product: PaperCut NG/MF. Remediation due date: 2026-09-11.
KEV ✓ CVE-2026-81578 PaperCut US
CISA added CVE-2026-82078 to the Known Exploited Vulnerabilities catalog. Affected product: PaperCut NG/MF. Remediation due date: 2026-09-11.
KEV ✓ CVE-2026-82078 PaperCut US