CVE-2026-59998
sshd in OpenSSH before 10.4 has an undocumented security-relevant behavior: GSSAPIStrictAcceptorCheck has no value if the server is in Windows Active Directory.
- Openbsd Openssh
- < 10.4
- Fix
- Available
- CVSS 3.1
- 6.5 MEDIUM
- EPSS
- 0.2% (8th percentile)
- Weakness
- CWE-573
- NVD status
- Analyzed
- Published
- 2026-07-08
CVE-2026-59998 at NVD
No indexed exploits for CVE-2026-59998 yet
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No exploit for CVE-2026-59998 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.