## Ghost: Authorization Bypass in Comment Like Feature

- 種別: advisory
- 重大度: medium
- 関連技術: nodejs
- CVE: CVE-2026-103288
- 公開日時: 2026-10-27T14:44:19.000Z
- 情報源: GitHub Advisory Database (https://github.com/advisories/GHSA-qrh6-cwg3-343x)
- パーマリンク: https://vulnpulse.app/items/ghsa-ghsa-qrh6-cwg3-343x

影響: npm:ghost >= 5.9.0, < 6.44.1 → 6.44.1
An input validation issue allowed members to delete comment likes / dislikes that they were not authorized to delete. Vulnerable versions This vulnerability is present in Ghost from v5.9.0 up to v6.44.1. Patches v6.44.1 contains a fix for this issue. How to update For self-hosters using Docker, find [Docker's official Ghost image here](https://hub.docker.com/_/ghost). Updating a Docker-based Ghost instance [is documented here](https://docs.ghost.org/install/docker#updating-ghost). If your Ghost…