What is GHSA-ffhq-g856-9f2p?

GHSA-ffhq-g856-9f2p is a security advisory published by GitHub Security Advisories with Critical severity. Arbitrary file upload in Ghost

Which CVE IDs does GHSA-ffhq-g856-9f2p cover?

GHSA-ffhq-g856-9f2p covers the following CVE IDs: CVE-2022-28397. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-ffhq-g856-9f2p?

GHSA-ffhq-g856-9f2p has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-ffhq-g856-9f2p?

GHSA-ffhq-g856-9f2p affects 1 product, including: npm/ghost:\u003c= 4.42.0.

GHSA-ffhq-g856-9f2pCriticalCVSS 9.8

Arbitrary file upload in Ghost

Vendor

GitHub Security Advisories

Published

April 13, 2022

Last Modified

April 22, 2024

🔗 CVE IDs covered (1)

CVE-2022-28397 →

📋 Description

An arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file.

🎯 Affected products1

npm/ghost:<= 4.42.0

🔗 References (8)

https://nvd.nist.gov/vuln/detail/CVE-2022-28397
https://github.com/TryGhost/Ghost
https://trends.builtwith.com/cms/Ghost
https://youtu.be/PncfBetPk2g
http://ghost.com
https://ghost.org/docs/security/#privilege-escalation-attacks
https://ghost.org/customers
https://github.com/advisories/GHSA-ffhq-g856-9f2p