Vulnerability Details : CVE-2019-8551
A logic issue was addressed with improved validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may lead to universal cross site scripting.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2019-8551
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-8551
0.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-8551
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2019-8551
-
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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-8551
-
https://support.apple.com/HT209603
About the security content of Safari 12.1 - Apple SupportVendor Advisory
-
https://support.apple.com/HT209599
About the security content of iOS 12.2 - Apple SupportVendor Advisory
-
https://support.apple.com/HT209604
About the security content of iTunes 12.9.4 for Windows - Apple SupportVendor Advisory
-
https://support.apple.com/HT209601
About the security content of tvOS 12.2 - Apple SupportVendor Advisory
-
https://support.apple.com/HT209605
About the security content of iCloud for Windows 7.11 - Apple SupportVendor Advisory
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