CVE-2026-69839
MediumCVSS 6.5Exploitation Probability (EPSS)
Elevated risk65th percentile - higher than 65% of all known CVEs
Summary
Uncaught exception in Windows iSCSI Target Service allows an authorized attacker to deny service over a network.
Risk Assessment
Risk of iSCSI service disruption, potentially affecting storage access.
Recommendation
Apply Windows security patches.
Other vulnerabilities in Windows iSCSI Target Service
See all- CVE-2026-65791Critical
A heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
- CVE-2026-65796High
Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
- CVE-2026-65681High
Null pointer dereference in Windows iSCSI Target Service allows an unauthorized attacker to deny service over a network.
- CVE-2026-65679High
Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to execute code over a network.
Original NVD description (English source)
Uncaught exception in Windows iSCSI Target Service allows an authorized attacker to deny service over a network.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS