CVE-2019-13449
Severity Score
6.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Zoom Client before 4.4.2 on macOS, remote attackers can cause a denial of service (continual focus grabs) via a sequence of invalid launch?action=join&confno= requests to localhost port 19421.
En el Cliente Zoom anterior a versión 4.4.2 en macOS, los atacantes remotos pueden causar una denegación de servicio (captura de enfoque continua) por medio de una secuencia de peticiones invalidas launch?action=join&confno= en el puerto host local 19421.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2019-07-09 CVE Reserved
- 2019-07-09 CVE Published
- 2024-07-02 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-20: Improper Input Validation
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://medium.com/%40jonathan.leitschuh/zoom-zero-day-4-million-webcams-maybe-an-rce-just-get-them-to-visit-your-website-ac75c83f4ef5 | X_refsource_misc | |
| https://twitter.com/zoom_us/status/1148710712241295361 | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| https://bugs.chromium.org/p/chromium/issues/detail?id=951540 | 2024-08-04 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://assets.zoom.us/docs/pdf/Zoom+Response+Video-On+Vulnerability.pdf | 2023-11-07 | |
| https://blog.zoom.us/wordpress/2019/07/08/response-to-video-on-concern | 2023-11-07 |