CVE-2023-27351
PaperCut NG/MF Improper Authentication Vulnerability
7.5
CVSS 3.1
78.1 %
EPSS (current)
2026-04-20
KEV addition
Yes
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: PaperCut / NG/MF
Published: 2023-04-20 · Due (CISA): 2026-05-04
CWE: CWE-287 · EU list: no
Exploit references (metadata only)
| Source | Reference | Title | Date |
|---|---|---|---|
| nuclei | http/cves/2023/CVE-2023-27351.yaml | PaperCut NG - Authentication Bypass | – |
References only — no downloads or instructions.