CVE-2025-55177

MEDIUMCISA KEV

5.4

Beschreibung

Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We assess that this vulnerability, in combination with an OS-level vulnerability on Apple platforms (CVE-2025-43300), may have been exploited in a sophisticated attack against specific targeted users.

CVE Details

CVSS v3.1 Bewertung5.4

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht8/29/2025

Zuletzt geandert10/24/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerMeta Platforms

ProduktWhatsApp

SchwachstellennameMeta Platforms WhatsApp Incorrect Authorization Vulnerability

KEV Aufnahmedatum2025-09-02

Behebungsfrist2025-09-23

Ransomware-NutzungUnknown

Betroffene Produkte

whatsapp:whatsappwhatsapp:whatsapp_business

Schwachen (CWE)

CWE-863

Referenzen

https://www.facebook.com/security/advisories/cve-2025-55177(cve-assign@fb.com)

https://www.whatsapp.com/security/advisories/2025/(cve-assign@fb.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-55177(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.