CVE-2018-18942

moderate-risk
Published 2018-11-05

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.

Do I need to act?

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0.98% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Basercms

References (6)

Exploit http://sunu11.com/2018/10/31/baserCMS/
Release Notes https://basercms.net/release/4_1_4
Issue Tracking https://github.com/baserproject/basercms/issues/959
Exploit http://sunu11.com/2018/10/31/baserCMS/
Release Notes https://basercms.net/release/4_1_4
Issue Tracking https://github.com/baserproject/basercms/issues/959
34
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal