CVE-2022-27139

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

A

n arbitrary file upload vulnerability in the file upload module of Ghost v4.39.0 allows attackers to execute arbitrary code via a crafted SVG file. NOTE: Vendor states that as outlined in Ghost's security documentation, upload of SVGs is only possible by trusted authenticated users. The uploading of SVG files to Ghost does not represent a remote code execution vulnerability. SVGs are not executable on the server, and may only execute javascript in a client's browser - this is expected and intentional functionality

References

Link	Resource
http://ghost.org/docs/security/#privilege-escalation-attacks
https://youtu.be/FCqWEvir2wE	Exploit Third Party Advisory
http://ghost.org/docs/security/#privilege-escalation-attacks
https://youtu.be/FCqWEvir2wE	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ghost:ghost:4.39.0:*:*:*:*:node.js:*:*

History

21 Nov 2024, 06:55

Type	Values Removed	Values Added
References	~~() http://ghost.org/docs/security/#privilege-escalation-attacks -~~	() http://ghost.org/docs/security/#privilege-escalation-attacks -
References	~~() https://youtu.be/FCqWEvir2wE - Exploit, Third Party Advisory~~	() https://youtu.be/FCqWEvir2wE - Exploit, Third Party Advisory

Information

Published : 2022-04-12 17:15

Updated : 2024-11-21 06:55

NVD link : CVE-2022-27139

Mitre link : CVE-2022-27139

CVE.ORG link : CVE-2022-27139

JSON object : View

Products Affected

ghost

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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