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MitreCVE-2022-28397

HistoryApr 12, 2022 - 5:15 p.m.

CVE-2022-28397

2022-04-1217:15:10

CWE-434

mitre

web.nvd.nist.gov

cve-2022-28397

file upload

arbitrary code execution

ghost cms

security vulnerability

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.01

Percentile

83.5%

JSON

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. NOTE: Vendor states as detailed in Ghost’s security documentation, files can only be uploaded and published by trusted users, this is intentional

Affected configurations

Nvd

Node

ghostghostMatch4.42.0node.js

VendorProductVersionCPE
ghostghost4.42.0cpe:2.3:a:ghost:ghost:4.42.0:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
ghost	ghost	4.42.0	cpe:2.3:a:ghost:ghost:4.42.0:::::node.js::

References

ghost.com

ghost.org/customers/

ghost.org/docs/security/#privilege-escalation-attacks

github.com/TryGhost/Ghost

trends.builtwith.com/cms/Ghost

youtu.be/PncfBetPk2g

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.01

Percentile

83.5%

JSON

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