Detect Metabase Sqli

Q: What is a Claude Code skill and how does the Detect Metabase Sqli skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Detect Metabase Sqli is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Security · Sub-category: web-security · Last updated: 2026-10-25

Detection and response for unauthenticated SQL injection in self-hosted Metabase (CVE-2026-72898, CWE-89, CVSS 10.0) via the /api/session/reset_password endpoint, which returns administrator access to the instance and every database Metabase can query. Maps to MITRE ATT&CK T1190, T1213.006, and T1567. Web-layer detection on webserver access logs: ships one Sigma rule flagging SQL metacharacters against the reset endpoint, plus two hunts (per-source request rate and outbound-volume baselining), with tuning, false-positive notes, and Essential Eight / ISO 27001:2022 / NIST CSF 2.0 mitigations. Use when investigating a Metabase compromise or suspicious traffic to /api/session/reset_password, triaging CVE-2026-72898 or GHSA-vwf4-m7j8-wcjf, writing detections for unauthenticated SQLi against BI tooling, hunting bulk exfiltration from a BI host, or hardening internal tools holding standing database credentials.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

CVE-2026-72898 is an unauthenticated SQL injection in self-hosted Metabase's /api/session/reset_password endpoint. It needs no credentials and no user to trick, and it returns administrator access to the instance, and through it every database Metabase is connected to. A business intelligence tool is pre-joined access to everything you have: it holds standing credentials to the databases that matter, so compromising it removes the need to move laterally, escalate, or find the data. This skill is defensive: it explains the flaw only as far as detection and mitigation require, uses no exploit…

What this skill does

Detect Metabase Sqli is a community-contributed Claude Code skill in the web-security sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/detect-metabase-sqli/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when investigating a Metabase compromise or suspicious traffic to /api/session/reset_password, triaging CVE-2026-72898 or GHSA-vwf4-m7j8-wcjf, writing detections for unauthenticated SQLi against BI tooling, hunting bulk exfiltration from a BI host, or hardening internal tools holding standing database credentials.

Who uses this skill

The Detect Metabase Sqli Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/detect-metabase-sqli
curl -L https://claudskills.com/skills/detect-metabase-sqli/SKILL.md \
  -o ~/.claude/skills/detect-metabase-sqli/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/detect-metabase-sqli/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/detect-metabase-sqli/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\detect-metabase-sqli\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Detect Metabase Sqli Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/detect-metabase-sqli/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Detect Metabase Sqli skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Detect Metabase Sqli skill?

Use Detect Metabase Sqli when your Claude Code task falls under the Security category — specifically in the web security area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Detect Metabase Sqli" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Detect Metabase Sqli skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Detect Metabase Sqli is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/umbrasec-labs/umbra-blue/blob/HEAD/Skills/web/detect-metabase-sqli/SKILL.md
Author: umbrasec-labs
Website: https://umbrasec.dev

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

umbrasec-labs. (2026). Detect Metabase Sqli [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/detect-metabase-sqli/

BibTeX

@misc{detect-metabase-sqli-2026,
  author    = {umbrasec-labs},
  title     = {Detect Metabase Sqli [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/detect-metabase-sqli/}
}

Embed this skill

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Badge

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Security scan

Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/detect-metabase-sqli/#security)

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