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No exploitation reportedAwaiting NVD analysis

CVE-2026-118118

Microsoft SQL Server Elevation of Privilege Vulnerability

No exploitation reported by the sources we read.

  • Published2026-11-10
  • WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.

Timeline

dates in UTC
  1. 2026-11-1018:24CVE publishedCNA

Versions per branch

Products declared by the CNA

As microsoft, the CNA that assigned this CVE, declared them in the CVE record; versions as written. NVD lists no product for this CVE yet: this is the only product data so far.

  • Microsoft SQL Server 2017 (GDR)

    platforms: x64-based Systems

    Affected
    • ≥ 14.0.0, < 14.0.2150.2fixed in 14.0.2150.2custom
  • Microsoft SQL Server 2017 for x64-based Systems (CU31)

    platforms: x64-based Systems

    Affected
    • ≥ 14.0.3006.16, < 14.0.3570.2fixed in 14.0.3570.2custom
  • Microsoft SQL Server 2019 (GDR)

    platforms: x64-based Systems

    Affected
    • ≥ 15.0.0, < 15.0.2210.4fixed in 15.0.2210.4custom
  • Microsoft SQL Server 2019 for x64-based Systems (CU32)

    platforms: x64-based Systems

    Affected
    • ≥ 15.0.4003.23, < 15.0.4510.2fixed in 15.0.4510.2custom
  • Microsoft SQL Server 2022 (GDR)

    platforms: x64-based Systems

    Affected
    • ≥ 16.0.0, < 16.0.1220.3fixed in 16.0.1220.3custom
  • Microsoft SQL Server 2022 for x64-based Systems (CU27)

    platforms: x64-based Systems

    Affected
    • ≥ 16.0.4003.1, < 16.0.4315.2fixed in 16.0.4315.2custom

2 more products in the CVE record.

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-10

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-118118 yet.

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Metasploit modules
none listed
Metasploit Framework

Sources

  • CNACVSS 3.182026-11-10
  • NVDCVSS 3.18read 2026-11-10
  • CNAweakness (CWE)CWE-892026-11-10
  • NVDweakness (CWE)CWE-89read 2026-11-10

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Published
2026-11-10
Last Modified
2026-11-10
NVD status
Awaiting Analysis

Frequently asked questions

What is CVE-2026-118118?

Improper neutralization of special elements used in an sql command ('sql injection') in SQL Server allows an authorized attacker to elevate privileges over a network.

Is CVE-2026-118118 actively exploited?

Active exploitation of CVE-2026-118118 has not been confirmed.

What is the CVSS score for CVE-2026-118118?

CVE-2026-118118 has a CVSS v3 base score of 8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

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