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Tencent SkillHub ยท Security & Compliance

Go Security Vulnerability

Identify, assess, and fix security vulnerabilities in Go modules using govulncheck. Handle common vulnerabilities like JWT issues and ensure application stability during fixes.

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Identify, assess, and fix security vulnerabilities in Go modules using govulncheck. Handle common vulnerabilities like JWT issues and ensure application stability during fixes.

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Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
0.1.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 10 sections Open source page

Go Security Vulnerability Skill

Use Go tooling to identify, assess, and fix security vulnerabilities in Go modules. This skill helps detect and remediate vulnerabilities while maintaining application functionality.

Vulnerability Detection

Scan for vulnerabilities in your Go project: go install golang.org/x/vuln/cmd/govulncheck@latest govulncheck ./... Check specific modules for known vulnerabilities: govulncheck -show verbose ./...

Assessment Process

Identify Affected Packages: Determine which dependencies contain vulnerabilities Check Severity: Review the CVE details and potential impact Verify Usage: Confirm if the vulnerable functions are actually used in your code Plan Remediation: Choose the appropriate fix strategy

Direct Dependency Update

Update vulnerable packages to secure versions: go get -u vulnerable/package@latest go mod tidy

Transitive Dependency Handling

For vulnerabilities in transitive dependencies: go mod why vulnerable/package # Understand why it's included go mod edit -replace vulnerable/package=newer-version # Replace if needed go mod tidy

Removal Strategy

If a dependency is unused or can be replaced: Remove direct imports of the vulnerable code Run go mod tidy to clean up unused dependencies Verify application functionality remains intact

Verification Steps

After applying fixes: # Verify no vulnerabilities remain govulncheck ./... # Ensure application still builds go build ./... # Run tests to verify functionality go test ./...

JWT Libraries

Issue: github.com/golang-jwt/jwt GO-2025-3553 (excessive memory allocation) Fix: Update to newer version or switch to golang.org/x/oauth2 alternatives

Standard Library Updates

Keep Go version updated for security patches Run go vuln to check for stdlib vulnerabilities

Best Practices

Regularly scan dependencies with govulncheck Keep dependencies updated with go get -u Use go mod tidy to remove unused dependencies Test thoroughly after vulnerability fixes Monitor for new vulnerabilities with automated tools

Category context

Identity, auth, scanning, governance, audit, and operational guardrails.

Source: Tencent SkillHub

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Package contents

Included in package
1 Docs
  • SKILL.md Primary doc