Product by Facebook
Whatsapp Business For IOS
15 known vulnerabilities in Whatsapp Business For IOS (Facebook), 2 of them actively exploited (CISA KEV).
Key figures
15
Vulnerabilities
2
Actively exploited (KEV)
0
Used by ransomware
8
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| Critical | CVE-2019-3568 | WhatsApp VOIP Stack Buffer Overflow Vulnerability In CISA KEValso in 6 other products | 9.8 | |
| Critical | CVE-2025-55177 | Meta Platforms WhatsApp Incorrect Authorization Vulnerability In CISA KEValso in 4 other products | 5.4 | |
| Critical | CVE-2020-1909 | Facebook WhatsApp Business for iOS: Use After Free | 9.8 | |
| Critical | CVE-2018-20655 | Facebook WhatsApp for iOS: Stack-based Buffer Overflow | 9.8 | |
| Critical | CVE-2020-1907 | Facebook WhatsApp: Out-of-bounds Write | 9.8 | |
| Critical | CVE-2018-6350 | Facebook WhatsApp: Out-of-bounds Read | 9.8 | |
| Critical | CVE-2021-24026 | Facebook WhatsApp: Out-of-bounds Write | 9.8 | |
| Critical | CVE-2021-24042 | Facebook WhatsApp: Heap-based Buffer Overflow | 9.8 | |
| High | CVE-2019-11931 | Facebook WhatsApp: Stack-based Buffer Overflow | 7.8 | |
| Medium | CVE-2020-1904 | Facebook WhatsApp for iOS: Relative Path Traversal | 5.5 | |
| Medium | CVE-2020-1903 | Facebook WhatsApp for iOS: Uncontrolled Resource Consumption | 5.5 | |
| Medium | CVE-2025-55179 | Facebook WhatsApp Business for iOS: security vulnerability | 5.4 | |
| Medium | CVE-2023-38537 | Facebook WhatsApp: Use-After-Free | 5.6 | |
| Medium | CVE-2023-38538 | Facebook WhatsApp: Use-After-Free | 5.0 | |
| Medium | CVE-2020-1908 | Facebook WhatsApp Business for iOS: Improper Authorization | 4.6 |