CVE-2025-55179medium

CVE-2025-55179: medium-severity vulnerability in Facebook WhatsApp for iOS

Published

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.4epss 0.2%
Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business for iOS v2.25.23.82, and WhatsApp for Mac v2.25.23.83 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device. We have not seen evidence of exploitation in the wild.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:F/RL:O/RC:C
Affected products
Facebook · WhatsApp Business for iOSFacebook · WhatsApp Desktop for MacFacebook · WhatsApp for iOS
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In the same product, most dangerous first.

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