CVE-2026-23863
בינונית 6.5
תיאור (מקור, אנגלית)
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.
מדדים
- CVSS 3.1
-
6.5 (MEDIUM)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N - EPSS — סבירות ניצול
- 1% (אחוזון 000) נכון ל-31/7/2026
- CWE
- CWE-158
מוצרים מושפעים
whatsapp: whatsapp
קישורים
- https://www.whatsapp.com/security/advisories/2026 Vendor Advisory
- https://www.facebook.com/security/advisories/cve-2026-23863 Third Party Advisory