Specification
- Skill ID
- yaklang/hack-skills/file-access-vuln
- Publisher
- yaklang
- Repository
- hack-skills
- Installs
- 0
- Files
- 1
- Synced
- Sep 23, 2026
How to use it
Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.
yaklang/hack-skills/file-access-vulnInstalls these files- SKILL.md
What this skill tells the agent
File Access Router
This is the routing entry point for filesystem paths, download endpoints, upload pipelines, and file preview handling.
When to Use
- Parameters, filenames, download endpoints, or import flows influence file paths
- The target supports upload, preview, transcoding, extraction, sharing, download, or proxied file access
- You need to decide whether this is path traversal/LFI or an upload-validation/processing-chain issue
Skill Map
- Path Traversal LFI: path traversal, file read, wrapper abuse, include chains
- Upload Insecure Files: upload validation, storage paths, processing chains, overwrite risk, preview/share boundaries
Recommended Flow
- First identify whether the entry point is a path parameter, download endpoint, or upload workflow
- Then locate whether the issue appears in accept, store, process, or serve stages
- Small path-chain and upload-bypass samples are merged into the main topic skills; no separate payload entry is needed
Related Categories
- injection-checking
- business-logic-vuln
More from yaklang
Use this skill in a project
Open any RiverX project, search the Skills panel for yaklang/hack-skills/file-access-vuln, and install it in one click.