CVE-2026-87739
6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/AU:Y
Summary
An improper authentication vulnerability in PaperCut MF/NG allows an unauthenticated, remote attacker to trigger report generation. By submitting report generation requests without valid credentials, an attacker can generate reports and gain unauthorized access to sensitive information.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| PaperCut | PaperCut NG/MF | 0 < 25.0.13 | affected |
| PaperCut | PaperCut NG/MF | 26.0.0 < 26.0.5 | affected |
Weaknesses
- CWE-639: CWE-639 Authorization bypass through User-Controlled key
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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