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MitreCVE-2017-13670

HistoryAug 31, 2017 - 4:29 a.m.

CVE-2017-13670

2017-08-3104:29:00

mitre

web.nvd.nist.gov

blackcat cms

cve-2017-13670

remote authentication

file upload

security vulnerability

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

41.5%

JSON

In BlackCat CMS 1.2, remote authenticated users can upload any file via the media upload function in backend/media/ajax_upload.php, as demonstrated by a ZIP archive that contains a .php file.

Affected configurations

Nvd

Node

blackcat-cmsblackcat_cmsMatch1.2

VendorProductVersionCPE
blackcat-cmsblackcat_cms1.2cpe:2.3:a:blackcat-cms:blackcat_cms:1.2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
blackcat-cms	blackcat_cms	1.2	cpe:2.3:a:blackcat-cms:blackcat_cms:1.2:::::::*

References

github.com/M4ple/vulnerability/blob/master/blackcat_cms_RCE/blackcat_cms_RCE.md

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

41.5%

JSON

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