An issue was discovered in certain Apple products
Published Apr 3, 2018
6.1
MEDIUMCVSS 3.0
EPSS 1.06%
Description
An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the "JavaScriptCore" component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted web site that triggers prototype mishandling.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.06% (0.01059) | 63.25th | v5 (v2026.06.15) |
| Aug 23, 2026 | 1.44% (0.01435) | 70.66th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.18% (0.00182) | 55.89th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.18% (0.00182) | 54.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.17% (0.00174) | 52.72th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.16% (0.00164) | 0.79th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.16% (0.00164) | 0.00th | v1 |
References (3)
- https://support.apple.com/HT207600 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT207601 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT207617 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://support.apple.com/HT207600 | x_refsource_CONFIRMVendor Advisory | |
| https://support.apple.com/HT207601 | x_refsource_CONFIRMVendor Advisory | |
| https://support.apple.com/HT207617 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.