What is CVE-2020-15154?

CVE-2020-15154 is a high-severity vulnerability in Baserproject Basercms, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2020-08-28.

How severe is CVE-2020-15154?

High severity. CVSS v3 base score is 7.3 out of 10.

XSS in Baserproject Basercms

CVE-2020-15154

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components are: content_fields.php, content_info.php, content_options…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (74.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N.

Affected products

Baserproject Basercms — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/baserproject/basercms/security/advisories/GHSA-cpxc-67rc-c775 (x_refsource_CONFIRM)
basercms.net/security/20200827 (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-15154?: CVE-2020-15154 is a high-severity vulnerability in Baserproject Basercms, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2020-08-28.
How severe is CVE-2020-15154?: High severity. CVSS v3 base score is 7.3 out of 10.