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CVE-2019-18426

High · CVSS 8.2EPSS 67.9%CISA KEVCWE-79 · Cross-site Scripting

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

A vulnerability in WhatsApp Desktop versions prior to 0.3.9309 when paired with WhatsApp for iPhone versions prior to 2.20.10 allows cross-site scripting and local file reading. Exploiting the vulnerability requires the victim to click a link preview from a specially crafted text message.

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Community real-world severity: High (High 2) — CVSS base score 8.2

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    Same weaknessCWE-79 · Cross-site Scripting.