VulnerabilityBleeping Computer
9.8 — CRITICAL
PaperCut warns of NG, MF flaw exploited in zero-day attacks
PaperCut is warning that hackers are actively exploiting a vulnerability in all versions of its PaperCut NG and PaperCut MF print management software in zero-day attacks. [...]
🤖 AI BriefingAuto-generated threat analysis
🔍Threat Overview
Hackers are exploiting a zero-day vulnerability in all versions of PaperCut NG and MF print management software, leading to confirmed attacks on customers, and PaperCut has released emergency patches for public-facing servers.
⚙️Technical Details
CVEs
CVE-2023-27350
Affected Systems
PaperCut Papercut MfPaperCut Papercut Ng
Attack Vectors
NETWORK
💥Impact Assessment
Severity: CRITICAL
🛡️Recommended Actions
1Restrict access to web interfaces to trusted IP addresses on Internet-exposed servers.
2Apply emergency patches for public-facing servers immediately.
3Monitor server.log files for suspicious activity and errors.
📦Affected Products
Papercut Papercut MfPapercut Papercut NgPaperCut Papercut MfPaperCut Papercut Ng
🔐NVD Verified DataVERIFIED
CVE-2023-27350 ↗CVSS 9.8 — CRITICAL
Attack Vector
NETWORK
Complexity
LOW
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeaknesses
CWE-284
Affected Products (CPE)
Papercut Papercut MfPapercut Papercut Ng
Read the full article
This is a curated summary. The complete article is available at Bleeping Computer.