8.2
CVE-2019-18426
- EPSS 52.23%
- Veröffentlicht 21.01.2020 21:15:16
- Zuletzt bearbeitet 24.10.2025 14:27:50
- Quelle cve-assign@fb.com
- CVE-Watchlists
- Unerledigt
LoginA vulnerability in WhatsApp Desktop versions prior to 0.3.9309 when paired with WhatsApp for iPhone versions prior to 2.20.10 allows cross-site scripting and local file reading. Exploiting the vulnerability requires the victim to click a link preview from a specially crafted text message.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
23.05.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog
WhatsApp Cross-Site Scripting Vulnerability
SchwachstelleA vulnerability in WhatsApp Desktop when paired with WhatsApp for iPhone allows cross-site scripting and local file reading.
BeschreibungApply updates per vendor instructions.
Erforderliche Maßnahmen| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 52.23% | 0.978 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 8.2 | 2.8 | 4.7 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
|
| nvd@nist.gov | 5.8 | 8.6 | 4.9 |
AV:N/AC:M/Au:N/C:P/I:P/A:N
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 8.2 | 2.8 | 4.7 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
|
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.