VulnerabilityModified
CVE-2018-18942
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.
HIGH 7.2EPSS 2.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 7.2 HIGHCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.40% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- basercms/basercms
- Source
- cve@mitre.org
References
- http://sunu11.com/2018/10/31/baserCMS/Exploit, Third Party Advisory
- https://basercms.net/release/4_1_4Release Notes, Vendor Advisory
- https://github.com/baserproject/basercms/issues/959Issue Tracking, Third Party Advisory
- http://sunu11.com/2018/10/31/baserCMS/Exploit, Third Party Advisory
- https://basercms.net/release/4_1_4Release Notes, Vendor Advisory
- https://github.com/baserproject/basercms/issues/959Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.