CVE-2023-21748High· 7.8▾ MidnightPoC availableWindows Kernel Elevation of Privilege Vulnerability
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 42.9 · likelihood 0.2 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.8%
Windows Kernel Elevation of Privilege Vulnerability
windows_10_1607windows_10_1809windows_10_20h2windows_10_21h2windows_10_22h2windows_11_21h2windows_11_22h2windows_7windows_8.1windows_rt_8.1windows_server_2008windows_server_2008 = r2windows_server_2012windows_server_2012 = r2windows_server_2016windows_server_2019windows_server_2022Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-97844Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97843Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97842Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97841Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97840Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97839Medium· 6.5Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.