CVE-2016-4763
Severity Score
6.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
WKWebView in WebKit in Apple iOS before 10, iTunes before 12.5.1 on Windows, and Safari before 10 does not properly verify X.509 certificates from HTTPS servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
WKWebView en WebKit en Apple iOS en versiones anteriores a 10, iTunes en versiones anteriores a 12.5.1 en Windows y Safari en versiones anteriores a 10 no verifica correctamente certificados X.509 desde servidores HTTPS, lo que permite a atacantes man-in-the-middle suplantar servidores y obtener información sensible a través de un certificado manipulado.
*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
- 2016-05-11 CVE Reserved
- 2016-09-20 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-310: Cryptographic Issues
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/93066 | Vdb Entry | |
| http://www.securitytracker.com/id/1036854 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2016/Sep/msg00007.html | 2017-07-30 | |
| http://lists.apple.com/archives/security-announce/2016/Sep/msg00008.html | 2017-07-30 | |
| http://lists.apple.com/archives/security-announce/2016/Sep/msg00012.html | 2017-07-30 | |
| https://support.apple.com/HT207143 | 2017-07-30 | |
| https://support.apple.com/HT207157 | 2017-07-30 | |
| https://support.apple.com/HT207158 | 2017-07-30 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Itunes Search vendor "Apple" for product "Itunes" | <= 12.4.3 Search vendor "Apple" for product "Itunes" and version " <= 12.4.3" | - |
Affected
| in | Microsoft Search vendor "Microsoft" | Windows Search vendor "Microsoft" for product "Windows" | * | - |
Safe
|
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | <= 9.1.3 Search vendor "Apple" for product "Safari" and version " <= 9.1.3" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | <= 9.3.5 Search vendor "Apple" for product "Iphone Os" and version " <= 9.3.5" | - |
Affected
| ||||||