How many CVEs have patched deleteOperation?

1 published CVEs changed deleteOperation in n8n-io/n8n, in 1 distinct patches totalling 2 changed lines, between 2026 and 2026.

What is the latest CVE that changed deleteOperation?

CVE-2026-56351 (n8n - SQL Injection in MySQL, PostgreSQL, and Microsoft SQL Nodes), published 2026-06-24, changed lines 241 of packages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts.

How does deleteOperation compare to the rest of n8n-io/n8n?

n8n-io/n8n has 31 CVEs with a located fix in total; 1 of them changed deleteOperation.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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DeleteOperation

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Patched Functions
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DeleteOperation

deleteOperation in n8n-io/n8n: Patched by 1 CVEs

n8n-io/n8n

Function

deleteOperation

Name: deleteOperation in n8n-io/n8n: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

packages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts

Last patched June 24, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

deleteOperation in n8n-io/n8n was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 2 lines in total.

n8n-io/n8n has 31 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed deleteOperation, newest first, with the lines each fix touched.

n8n - SQL Injection in MySQL, PostgreSQL, and Microsoft SQL Nodes
CVE-2026-56351 · line 241 · +1 −1
Medium · CVSS 5.3
EPSS 0.4%2026-06-24

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1escapeIdentifierpackages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts1 CVEs · 1 patches2026
2mappackages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts1 CVEs · 1 patches2026
3updateOperationpackages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts1 CVEs · 1 patches2026

Other hotspots in the repository

Functions in n8n-io/n8n changed by the most CVE fixes.

createPage4 CVEs · packages/@n8n/nodes-langchain/nodes/trigger/ChatTrigger/templates.ts get4 CVEs · packages/@n8n/task-runner/src/js-task-runner/js-task-runner.ts sanitizeHtml3 CVEs · packages/nodes-base/nodes/Form/utils/utils.ts getCookie3 CVEs · packages/@n8n/nodes-langchain/nodes/trigger/ChatTrigger/GenericFunctions.ts then3 CVEs · packages/cli/src/webhooks/webhook-helpers.ts executeWebhook3 CVEs · packages/cli/src/webhooks/webhook-helpers.ts

All patched functions in n8n-io/n8n

Frequently asked questions

Common questions about CVE fixes to deleteOperation.

How many CVEs have patched deleteOperation?: 1 published CVEs changed deleteOperation in n8n-io/n8n, in 1 distinct patches totalling 2 changed lines, between 2026 and 2026.
What is the latest CVE that changed deleteOperation?: CVE-2026-56351 (n8n - SQL Injection in MySQL, PostgreSQL, and Microsoft SQL Nodes), published 2026-06-24, changed lines 241 of packages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts.
How does deleteOperation compare to the rest of n8n-io/n8n?: n8n-io/n8n has 31 CVEs with a located fix in total; 1 of them changed deleteOperation.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

packages/nodes-base/nodes/Microsoft/Sql/GenericFunctions.ts on GitHub (opens in a new tab)
All patched functions in n8n-io/n8n
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
Other functions in these files
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FAQ
References