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A stored Cross-Site Scripting (XSS) vulnerability exists in the administration panel of Flatpress CMS before 1.4 via the gallery captions component. An attacker with admin privileges can inject a malicious JavaScript payload into the system, which is then stored persistently.
Reserved 2025-04-22 | Published 2025-05-19 | Updated 2025-05-19 | Assigner mitregithub.com/flatpressblog/flatpress/releases/tag/1.3.1
github.com/flatpressblog/flatpress/releases/tag/1.4.rc2
github.com/...ommit/24a6feacf1747ec19725b52c097715c8ab9c4559
harish0x.github.io/blog/CVE-2025-44108
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