CVE-2022-47194

2023-01-1918:15:13

CWE-1188

CWE-453

CWE-79

[email protected]

web.nvd.nist.gov

cve-2022-47194

insecure default

javascript injection

privilege escalation

xss

ghost 5.9.4

nvd

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.4%

JSON

An insecure default vulnerability exists in the Post Creation functionality of Ghost Foundation Ghost 5.9.4. Default installations of Ghost allow non-administrator users to inject arbitrary Javascript in posts, which allow privilege escalation to administrator via XSS. To trigger this vulnerability, an attacker can send an HTTP request to inject Javascript in a post to trick an administrator into visiting the post.A stored XSS vulnerability exists in the twitter field for a user.

Affected configurations

Vulners

NVD

Node

ghost_foundationghostRange≤5.9.4

CPENameOperatorVersion
ghost:ghostghosteq5.9.4

CPE	Name	Operator	Version
ghost:ghost	ghost	eq	5.9.4

CNA Affected

[
  {
    "vendor": "Ghost Foundation",
    "product": "Ghost",
    "versions": [
      {
        "version": "5.9.4",
        "status": "affected"
      }
    ]
  }
]