Skip to content
Agentmart
Submit a tool

pyvr-advisory-update

Refresh an advisory file behind the Python vuln scanner (new fixed versions, backports, IDs) or add a new one for any PyPI package vulnerability, so the same…

Skill by luivc1

IndexedMIT
Write a review

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/luivc1-pyvr-advisory-update

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Refresh an advisory file behind the Python vuln scanner (new fixed versions, backports, IDs) or add a new one for any PyPI package vulnerability, so the same scanner covers the next incident. Use for "is there an update on the Pillow issue", "add an advisory for <package>", "a new PyPI vulnerability", "actualiza el advisory".

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/pyvr-advisory-update

What's inside

Skill name
pyvr-advisory-update
Description
Refresh an advisory file behind the Python vuln scanner (new fixed versions, backports, IDs) or add a new one for any PyPI package vulnerability, so the same scanner covers the next incident. Use for "is there an update on the Pillow issue", "add an advisory for <package>", "a new PyPI vulnerability", "actualiza el advisory".
License
MIT
Instructions
31 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Advisory Update

Every value must come from a source read in this session.

## Sources, in priority order

1. The project's own security advisories / release notes (GitHub Security Advisories, changelog)
2. PyPI release page and JSON API (versions, `requires_python`, upload dates)
3. OSV.dev / GitHub Advisory Database entries (affected ranges, IDs)
4. Distro security trackers (backports for `python3-*` packages)
5. Press coverage only for context, never for version ranges

## Steps

1. Copy `advisories/pillow-2026-10.env` to `advisories/<package>-<yyyy>-<mm>.env` (or
   update it). Fields: `ADVISORY_ID`, `ADVISORY_NAME`, `PACKAGE` (PyPI name),
   `IMPORT_NAMES` (comma-separated modules), `SEVERITY`, `PUBLISHED`, `SUMMARY`,
   `BACKPORT_CVES` (space-separated; an OS-packaged copy counts as fixed when its distro
   changelog lists all of them), `PULLED_BY` (`pkg[extra]|...` that install this package),
   `AFFECTED` (comma = AND, `|` = OR), `FIXED`, `FIX_MIN_PYTHON`, `BACKPORTS`
   (`version@minpython|...`), `RISK_BINARIES` / `RISK_PACKAGES` (`name:why|...`),
   `CODE_HINTS` (`regex => label ;; ...`), `MITIGATIONS`, `IDS`, `RELOCK`, `SOURCES`,
   `LAST_VERIFIED`.
2. Validate against real installs: create one venv with a vulnerable and one with a
   fixed version (from PyPI) and run
   `pyvuln-scan.py --advisory <file> --python <venv-old> --python <venv-new>`: expect
   AFFECTED then OK. If `FIX_MIN_PYTHON` is set, check an older Python shows BLOCKED.
3. Show the user the diff and sources. Keep old advisory files.

Never take a version range from anywhere but a primary source. Never download exploit
code or crafted samples to "validate" an advisory.

From luivc1/python-vuln-responder, MIT.

More from luivc1/python-vuln-responder

Signals

Stars
0
Forks
0
Open issues
0
Last commit (this folder)
Oct 23, 2026 (6 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
Repository
github.com/luivc1/python-vuln-responder
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from luivc1

Cite this page

pyvr-advisory-update skill. Agent Mart. https://agentmart.dev/skills/luivc1-pyvr-advisory-update (last updated 2026-10-24)