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MitreCVE-2018-16974

HistorySep 12, 2018 - 9:29 p.m.

CVE-2018-16974

2018-09-1221:29:00

CWE-434

mitre

web.nvd.nist.gov

elefant cms

vulnerability

php

code execution

file upload

nvd

cve-2018-16974

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

AI Score

9.5

Confidence

High

EPSS

0.003

Percentile

70.0%

JSON

An issue was discovered in Elefant CMS before 2.0.7. There is a PHP Code Execution Vulnerability in apps/filemanager/upload/drop.php by using /filemanager/api/rm/.htaccess to remove the .htaccess file, and then using a filename that ends in .php followed by space characters (for bypassing the blacklist).

Affected configurations

Nvd

Node

elefantcmselefantRange<2.0.7

VendorProductVersionCPE
elefantcmselefant*cpe:2.3:a:elefantcms:elefant:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
elefantcms	elefant	*	cpe:2.3:a:elefantcms:elefant::::::::

References

github.com/jbroadway/elefant/commit/49ba8cc24e9f009ce30d2c2eb9eefeb9be4ce1d0

github.com/jbroadway/elefant/issues/287

github.com/jbroadway/elefant/releases/tag/elefant_2_0_7_stable

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

AI Score

9.5

Confidence

High

EPSS

0.003

Percentile

70.0%

JSON

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