CVE-2020-1908

MEDIUM EPSS 20.4%
Published Nov 3, 20205y ago · Modified Jun 17, 20262w ago
4.6 CVSS 3.1
Medium
Find Similar
Published Nov 3, 2020 5y ago
Last Modified Jun 17, 2026 2w ago

Description

Improper authorization of the Screen Lock feature in WhatsApp and WhatsApp Business for iOS prior to v2.20.100 could have permitted use of Siri to interact with the WhatsApp application even after the phone was locked.

CVSS Details

Base Score
4.6
Exploitability
0.9
Impact
3.6
Vector string
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
20.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-285
CWE-552

Affected Products 2

VendorProductVersionRange
whatsappwhatsapp* <2.20.100
whatsappwhatsapp_business* <2.20.100

References 1

  • whatsapp.com https://www.whatsapp.com/security/advisories/2020/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.