CVE-2023-31133

Katalog CVE

CVSS 7.5 · High EPSS 45,7%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada ghost. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Ghost is an app for new-media creators with tools to build a website, publish content, send newsletters, and offer paid subscriptions to members. Prior to version 5.46.1, due to a lack of validation when filtering on the public API endpoints, it is possible to reveal private fields via a brute force attack. Ghost(Pro) has already been patched. Maintainers can find no evidence that the issue was exploited on Ghost(Pro) prior to the patch being added. Self-hosters are impacted if running Ghost a version below v5.46.1. v5.46.1 contains a fix for this issue. As a workaround, add a block for requests to `/ghost/api/content/*` where the `filter` query parameter contains `password` or `email`.

Rincian

Terbit di NVD

8 Mei 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

EPSS (30 hari)

45,7% peluang dieksploitasi; lebih tinggi dari 98,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/TryGhost/Ghost/security/advisories/GHSA-r97q-ghch-82j9 advisory vendor
• https://github.com/TryGhost/Ghost/commit/b3caf16005289cc9909488391b4a26f3f4a66a90 patch
• https://github.com/TryGhost/Ghost/releases/tag/v5.46.1 release notes