Fifu.app

CVE-2026-123476: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in fifu.app Featured Image from URL featured-image-from-url a

CVE-2026-123476 Nov 9, 2026 Source: Vendor

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in fifu.app Featured Image from URL featured-image-from-url allows Stored XSS.This issue affects Featured Image from URL: from n/a through 6.1.4.

Source of record The credited names below are quoted verbatim from the vendor's own advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-123476

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Credited

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CVE-2026-123476 BR2026-0000-043723 unclaimed

Credited as AndrewN