CVE Intelligence

Facebook WhatsApp Desktop for Windows vulnerabilities

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Published CVEs affecting Facebook WhatsApp Desktop for Windows: 1 record(s), with affected versions and fixes.

CVE-2026-23863 Medium · 6.5 CWE-158 May 1, 2026
An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709…
An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709 could have allowed maliciously formatted documents with embedded NUL bytes in the filename to be shown in the application as one type of file but run as an executable when opened. We have not seen evidence of exploitation in the wild.