CVE-2026-31354: Feehi CMS has authenticated stored cross-site scripting (XSS) vulnerabilities via the Permissions module

April 6, 2026 (updated April 8, 2026)

Multiple authenticated stored cross-site scripting (XSS) vulnerabilities in the Permissions module of Feehi CMS v2.1.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Group, Category or Description parameters.

References

github.com/advisories/GHSA-xqm9-6qmm-xrqh
github.com/liufee/cms
github.com/liufee/cms/issues/85
nvd.nist.gov/vuln/detail/CVE-2026-31354

Code Behaviors & Features

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