https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T14:28:01.381479+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-23863 CVE-2026-23863 2026-10-07T14:28:01.413457+00:00

Affected: Facebook WhatsApp Desktop for Windows

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.