CVE-2026-88088High· 7.0▾ TwilightInteger overflow or wraparound in SQL Server allows an authorized attacker to elevate privileges locally.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 38.5 · likelihood 0 · exploitation 0
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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.
Exploit-prediction probability, daily snapshots since Oct 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
0.2% → 0.2%
Integer overflow or wraparound in SQL Server allows an authorized attacker to elevate privileges locally.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-88084Medium· 5.3Allocation of resources without limits or throttling in SQL Server allows an authorized attacker to deny service over a network.
CVE-2026-88086Medium· 5.3Out-of-bounds read in SQL Server allows an unauthorized attacker to disclose information over an adjacent network.
CVE-2026-88082High· 7.0Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges locally.
CVE-2026-85919High· 7.0Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges locally.
CVE-2026-85876High· 7.0Use after free in SQL Server allows an authorized attacker to elevate privileges locally.
CVE-2026-65674High· 8.8Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network.