Out-of-bounds write in Windows iSCSI allows an unauthorized attacker to execute code over a network.
Critical 9.8
CVE-2026-69705
Microsoft Windows 10 1607 — out-of-bounds write.
Out-of-bounds write in Windows iSCSI allows an unauthorized attacker to execute code over a network.
WeaknessCWE-787: Out-of-bounds write
Published Updated Source NVD
CVSS 3.1
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploit chance, 30 days
1.0%
Higher than 61% of all CVEs (EPSS)
Status
No known exploitation
Not in CISA KEV
Patch
Unknown
Check the vendor advisory
What happened
What to do
- 01Check whether you run Microsoft Windows 10 Version 1607, and which version.
- 02Follow the vendor advisory for a fix or a workaround.
References
Timeline · UTC
- Published to NVD
- NVD record updated
Also actively exploited
Other CVEs in Microsoft Windows 10 Version 1607
3 more CVEs