Vulnerability · NVD

CVE-2020-1903

CVE-2020-1903, medium severity (CVSS 5.5): 1 tracked app concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 5.5
Exploitation: 0.7 %
Tracked apps: 1
Still exposed: 0

Published on 2020-10-06

An issue when unzipping docx, pptx, and xlsx documents in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61 could have resulted in an out-of-memory denial of service. This issue would have required the receiver to explicitly open the attachment if it was received from a number not in the receiver's WhatsApp contacts.

Attack vector : Local No privileges required

Show raw CVSS vector

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

EPSS 0.66% exploit very unlikely percentile 49.3%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

WhatsApp iOS ios:net.whatsapp.WhatsApp

Affected <2.20.61 Fixed in 2.20.61 Latest tracked 26.37.76 patched

Vulnerable CPE configurations (2)

Vendor	Product	Platform	Versions	CPE 2.3 URI
whatsapp	whatsapp iOS	iOS	<2.20.61	cpe:2.3:a:whatsapp:whatsapp::::::iphone_os::*
whatsapp	whatsapp_business iOS	iOS	<2.20.61	cpe:2.3:a:whatsapp:whatsapp_business::::::iphone_os::*

View on NVD ↗ Advisory · www.whatsapp.com

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