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MitreCVE-2018-18942

HistoryNov 05, 2018 - 9:29 a.m.

CVE-2018-18942

2018-11-0509:29:00

CWE-434

mitre

web.nvd.nist.gov

basercms

remote code execution

security vulnerability

cve-2018-18942

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0.004

Percentile

73.8%

JSON

In baserCMS before 4.1.4, lib\Baser\Model\ThemeConfig.php allows remote attackers to execute arbitrary PHP code via the admin/theme_configs/form data[ThemeConfig][logo] parameter.

Affected configurations

Nvd

Node

basercmsbasercmsRange<4.1.4

VendorProductVersionCPE
basercmsbasercms*cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
basercms	basercms	*	cpe:2.3:a:basercms:basercms::::::::

References

sunu11.com/2018/10/31/baserCMS/

basercms.net/release/4_1_4

github.com/baserproject/basercms/issues/959

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0.004

Percentile

73.8%

JSON

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