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.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.7 HIGH
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
GitHub_MCNA
7.7 HIGH
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
VendorProductVersion
basercmsbasercms
4.0.0 ≤
𝑥
< 4.4.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://basercms.net/security/20201029
https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54
https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg
https://basercms.net/security/20201029
https://github.com/baserproject/basercms/commit/d14f506385f21d67d5ff3462f204d4c2321b7c54
https://github.com/baserproject/basercms/security/advisories/GHSA-fw5q-j9p4-3vxg