CVE-2026-88081
7.7HighPublished 13 Oct 2026 · NVD status: Awaiting Analysis · AI triage by gemini-3.8-flash
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Impact
- High impact on confidentiality
- Weakness
- CWE-125
Impact
Authenticated attackers can read sensitive memory contents across SQL Server boundaries over the network. They require valid low-privilege database user credentials to exploit it.
Root cause
An out-of-bounds memory read flaw allows queries to read past the allocated buffer bounds.
Affected systems
Versions not listed — check the vendor advisory.
CVSS v3.1 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Fix & remediation
Install the relevant Microsoft SQL Server security update once identified via the advisory; restrict network access to the SQL Server port (default 1433) to trusted clients if patching must wait.
AI-suggested. Run it in staging first and check it against the vendor advisory. Why?
NVD description
Out-of-bounds read in SQL Server allows an authorized attacker to disclose information over a network.