Cross Site Scripting in baserCMS
CVE-2020-15276

7.7HIGH

Key Information:

Vendor

Baserproject

Status
Basercms
Vendor
CVE Published:
30 October 2020

What is CVE-2020-15276?

baserCMS before version 4.4.1 is vulnerable to Cross-Site Scripting. Arbitrary JavaScript may be executed by entering a crafted nickname in blog comments. The issue affects the blog comment component. It is fixed in version 4.4.1.

Affected Version(s)

basercms >= 4.0.0, < 4.4.1

References

https://basercms.net/security/20201029
x_refsource_MISC
https://github.com/baserproject/basercms/security/advisor...
x_refsource_CONFIRM
https://github.com/baserproject/basercms/commit/d14f50638...
x_refsource_MISC

CVSS V3.1

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.