Slaan oor na inhoud
  • Tuis
  • Toepassings
    • OproepeBoodskappeGroepe StatusKanaleMeta AISekuriteit
  • Privaatheid
  • Hulpsentrum
  • Blog
  • Vir sakeondernemings
Laai af
Bepalings en Privaatheidsbeleid2026 © WhatsApp LLC
WhatsApp-hoofbladWhatsApp-hoofblad
    • Oproepe

      Bly in kontak met stem en video.

    • Boodskappe

      Sê dit met plakkers, jou stem, GIF’s en meer.

    • Groepe

      Boodskapkenmerke wat jy nodig het om in groepe te kan verbind.

    • Kanale

      Bly op hoogte van onderwerpe waarvoor jy omgee.

    • Meta AI

      Kry hulp met enigiets, alles met veiligheid en privaatheid op WhatsApp.

    • Status

      Deel jou daaglikse lewe deur foto’s, video’s en stemnotas.

    • Sekuriteit

      Beskermingslae wat jou help jou om veilig te bly.

  • Privaatheid
  • Hulpsentrum
  • Blog
  • Vir sakeondernemings
  • Toepassings
Meld aanLaai af

WhatsApp Security Advisories

2026 Updates

CVE-2026-23866

Incomplete validation of AI rich response messages for Instagram Reels in WhatsApp for iOS v2.25.8.0 to v2.26.15.72 and WhatsApp for Android v2.25.8.0 to v2.26.7.10 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device, including triggering OS-controlled custom URL scheme handlers. We have not seen evidence of exploitation in the wild.

Acknowledgements: External Researcher via Meta Bug Bounty submission and Meta Security Team.

CVE-2026-23863

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.

Acknowledgements: External Researcher via Meta Bug Bounty submission

Laai af
WhatsApp-hooflogo
WhatsApp-hooflogo
Laai af

Wat ons doen

KenmerkeBlogSekuriteitVir sakeondernemings

Wie ons is

Meer oor onsLoopbaneHandelsmerksentrumPrivaatheid

Gebruik WhatsApp

AndroidiPhoneMac/rekenaarWhatsApp Web

Het jy hulp nodig?

Kontak onsHulpsentrumToepassingsSekuriteitswaarskuwings
Laai af

2026 © WhatsApp LLC

Bepalings en privaatheidsbeleidTerreinkaart