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[email protected]NVD:CVE-2022-28397

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

CVE-2022-28397

2022-04-1217:15:10

CWE-434

[email protected]

web.nvd.nist.gov

arbitrary file upload

ghost cms

code execution

trusted users

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

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

EPSS

0.01

Percentile

83.5%

JSON

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