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jackson-inject-security

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a security skill usually runs scanners and checks websites.

By cxcscmu/SkillLearnBench (GitHub) · security · 93 stars · scanned at commit 726e1f7

Security considerations for Jackson @JacksonInject annotation in Java applications. How to prevent JSON input from overriding server-injected values. Use this skill whenever reviewing code that uses @JacksonInject, when an attacker could supply JSON to override configuration objects, or when fixing deserialization vulnerabilities related to injectable values.

Works with any agent that supports SKILL.md skills.

What this skill can do

Other copies in this repository

cxcscmu/SkillLearnBench has 2 more folders with a skill named jackson-inject-security. This page shows the lowest-scoring copy.

• skills/b1-one-shot-claude-opus-4-6/fix-security-bug/jackson-inject-security 100/100 · Low risk
• skills/b4-skill-creator-claude-opus-4-6/fix-security-bug/jackson-inject-security 100/100 · Low risk

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'jackson-inject-security' ] || [ -L ~/.agents/skills/'jackson-inject-security' ]; then echo 'A skill folder named jackson-inject-security already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/cxcscmu/SkillLearnBench' "$d" && git -C "$d" checkout --quiet '726e1f79b96b0cb3d729d0e55a1c847e0b5353ae' -- 'skills/b4-skill-creator-claude-sonnet-4-6/fix-security-bug/jackson-inject-security' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/b4-skill-creator-claude-sonnet-4-6/fix-security-bug/jackson-inject-security' ~/.agents/skills/'jackson-inject-security' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'jackson-inject-security' ~/.claude/skills/'jackson-inject-security' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history