An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4. A specially-crafted HTTP request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.
Published 2022-12-22 10:15:10
Updated 2022-12-29 20:33:42
Source Talos
View at NVD,   CVE.org
Vulnerability category: BypassGain privilege

Exploit prediction scoring system (EPSS) score for CVE-2022-41654

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 12 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-41654

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.6
CRITICAL CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
2.8
6.0
Talos
4.3
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
2.8
1.4
NIST

CWE ids for CVE-2022-41654

  • The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
    Assigned by: talos-cna@cisco.com (Primary)

References for CVE-2022-41654

Products affected by CVE-2022-41654

  • Ghost » Ghost » For Node.js
    Versions from including (>=) 5.0.0 and before (<) 5.22.7
    cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:*
  • Ghost » Ghost » For Node.js
    Versions from including (>=) 4.46.0 and before (<) 4.48.8
    cpe:2.3:a:ghost:ghost:*:*:*:*:*:node.js:*:*
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