CVE-2024-55341

A stored cross-site scripting (XSS) vulnerability in Piranha CMS 11.1 allows remote attackers to execute arbitrary JavaScript in the web browser of a user, by creating a page via the /manager/pages and then adding a markdown content with the XSS payload.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.7 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
mitreCNA
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CISA-ADPADP
4.7 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
VendorProductVersion
dotnetfoundationpiranha_cms
11.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/PiranhaCMS/piranha.core
https://sec-fortress.github.io/posts/articles/posts/CVE-2024-55341.html