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.NET
.NET NuGet
Not in CISA KEV
CRITICAL severity

CVE-2017-9246 — NewRelic.Agent

CRITICAL

CVE-2017-9246 is a critical-severity (CVSS 9.8) SQL Injection vulnerability in NewRelic.Agent. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. A fix is available for NewRelic.Agent — see the affected versions and patch details below.

New Relic .NET Agent contains SQL Injection

Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
1 known
Exploitation data as of Nov 6, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
1.2%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs68th percentile — riskier than 68% of all scored CVEsHighest risk
0.00%0.56%1.12%1.69%0.3%1.2%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
.NETNewRelic.Agent

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects NuGet packages — download data is not available via public APIs for these ecosystems.

Description

New Relic .NET Agent before 6.3.123.0 adds SQL injection flaws to safe applications via vectors involving failure to escape quotes during use of the Slow Queries feature, as demonstrated by a mishandled quote in a VALUES clause of an INSERT statement, after bypassing a SET SHOWPLAN_ALL ON protection mechanism.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
.NETNuGetNewRelic.Agentall versions6.3.123.0dotnet add package NewRelic.Agent --version 6.3.123.0

Affected Products

1 product · 1 configurations
Application
.net agentnewrelic
≤ 6.2.26.0
range
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for NewRelic.Agent, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update NewRelic.Agent to 6.3.123.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2017-9246 is resolved across your whole dependency graph.

  3. Workarounds

    Until you can upgrade, make sure every query built from user input uses parameterised statements or a prepared-statement API rather than string concatenation, and reduce the database account's privileges so an injected query cannot read or alter data beyond what the feature needs.

Frequently Asked Questions

New Relic .NET Agent before 6.3.123.0 adds SQL injection flaws to safe applications via vectors involving failure to escape quotes during use of the Slow Queries feature, as demonstrated by a mishandled quote in a VALUES clause of an INSERT statement, after bypassing a SET SHOWPLAN_ALL ON protection mechanism.
O3 Security · Impact-Aware SCA

Is CVE-2017-9246 in your dependencies?

Find it across NuGet, including transitive dependencies.

CVE-2017-9246: NewRelic.Agent — Fixed in 6.3.123.0