CVE-1999-0391
microsoft: no CVSS score yet. EPSS 4.9% chance of exploitation in the next 30 days.
The cryptographic challenge of SMB authentication in Windows 95 and Windows 98 can be reused, allowing an attacker to replay the response and impersonate a user.
- EPSS
- 4.9% chance of exploitation in the next 30 days; higher than 92% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- microsoft:terminal_server
- microsoft:windows_2000
- microsoft:windows_nt