# CodeQL 2.26.0 adds Kotlin 2.4.0 support and AI prompt injection detection

DevFeed: [CodeQL 2.26.0 adds Kotlin 2.4.0 support and AI prompt injection detection](<https://devfeed.tech/articles/codeql-2-26-0-adds-kotlin-2-4-0-support-and-ai-prompt-injection-detection-71604.md>)

Original publisher: [Read original article](<https://github.blog/changelog/2026-07-10-codeql-2-26-0-adds-kotlin-2-4-0-support-and-ai-prompt-injection-detection>)

Author: Allison

Published: 2026-07-10T20:40:56Z

Content type: release

Language: en

Sources: [GitHub Changelog](<https://devfeed.tech/sources/github-changelog.md>)

Topics: [Static code analysis](<https://devfeed.tech/topics/static-code-analysis.md>), [Kotlin](<https://devfeed.tech/topics/kotlin.md>), [ai code review](<https://devfeed.tech/topics/ai-code-review.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [c-sharp](<https://devfeed.tech/tags/c-sharp.md>), [code-scanning](<https://devfeed.tech/tags/code-scanning.md>), [codeql](<https://devfeed.tech/tags/codeql.md>), [go](<https://devfeed.tech/tags/go.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [kotlin](<https://devfeed.tech/tags/kotlin.md>), [kotlin-2](<https://devfeed.tech/tags/kotlin-2.md>), [prompt-injection](<https://devfeed.tech/tags/prompt-injection.md>), [security](<https://devfeed.tech/tags/security.md>)

## AI overview

CodeQL 2.26.0 adds support for Kotlin 2.4.0, expands JavaScript and TypeScript detection of prompt injection, and improves security analysis across several languages. Changes include new or updated queries for C#, Go, Python, Swift, and GitHub Actions. The release is automatically deployed to GitHub code scanning on github.com and will be included in a future GitHub Enterprise Server release.

## Source excerpt

CodeQL is the static analysis engine behind GitHub code scanning, which finds and remediates security issues in your code. We've recently released CodeQL 2.26.0, which adds support for Kotlin 2.4.0,...