FeehiCMS version 2.1.1 fails to enforce server-side immutability for parameters that are presented to clients as "read-only." An authenticated attacker can intercept and modify the parameter in transit and the backend accepts the changes. This can lead to unintended username changes.
Cross Site Scripting (XSS) vulnerability in FeehiCMS-2.1.1 allows remote attackers to run arbitrary code via the title field of the create article page.
Cross Site Scripting (XSS) vulnerability in FeehiCMS-2.1.1 allows remote attackers to run arbitrary code via the username field of the admin log in page.
FeehiCMS Post My Comment Tab cross-site request forgery
A vulnerability, which was classified as problematic, has been found in FeehiCMS. Affected by this issue is some unknown functionality of the component Post My Comment Tab. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The identifier of this vulnerability is VDB-213788.
FeehiCMS v2.1.1 was discovered to contain a cross-site scripting (XSS) vulnerability via a crafted payload injected into the Comment box under the Single Page module.