CVE-2020-15276

Cross Site Scripting in baserCMS

State: Published
Severity: 7.7 High
Published: Oct 30, 2020
Updated: Aug 4, 2024
Reserved: Jun 25, 2020

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	7.7 High	CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N	GitHub_M

Weaknesses

CWE-79 Cross-site Scripting (XSS)

Affected Products

Product	Versions
basercmsbaserproject	>= 4.0.0, < 4.4.1Affected

References

https://basercms.net/security/20201029
https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg
https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54

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