Vulnerability Details : CVE-2019-8827
The HTTP referrer header may be used to leak browsing history. The issue was resolved by downgrading all third party referrers to their origin. This issue is fixed in Safari 13.0.3, iTunes 12.10.2 for Windows, iCloud for Windows 10.9.2, tvOS 13.2, iOS 13.2 and iPadOS 13.2, iCloud for Windows 7.15. Visiting a maliciously crafted website may reveal the sites a user has visited.
Products affected by CVE-2019-8827
- 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:a:apple:icloud:*:*:*:*:*:windows:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-8827
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-8827
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
NIST |
References for CVE-2019-8827
-
https://support.apple.com/en-us/HT210726
About the security content of iTunes 12.10.2 for Windows - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT210947
About the security content of iCloud for Windows 10.9.2 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT210721
About the security content of iOS 13.2 and iPadOS 13.2 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT210723
About the security content of tvOS 13.2 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT210725
About the security content of Safari 13.0.3 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT210728
About the security content of iCloud for Windows 7.15 - Apple SupportRelease Notes;Vendor Advisory
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