CVE-2026-8794 (GCVE-0-2026-8794)
Vulnerability from cvelistv5
Published
2026-08-03 07:02
Modified
2026-08-03 14:30
Severity ?
6.9 (Medium) - 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
CWE
  • CWE-208 - Observable timing discrepancy
Summary
PaperCut NG/MF contains an observable timing discrepancy in its authentication component. An unauthenticated remote attacker can exploit this vulnerability to perform username enumeration by measuring response times during login attempts. The system executes a password hash comparison only when a valid account is supplied, creating a measurable timing oracle that reveals account existence.
References
Impacted products
Vendor Product Version
PaperCut PaperCut NG/MF Version: 0   ≤
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