CVE-2026-56858

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CVSS 3.1

6.1 medium

EPSS

<1%p24

Published

Aug 13, 2026 (Aug 13, 2026)

Modified

Sep 3, 2026

Description

Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS.

Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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