An issue was discovered in certain Apple products
Published Dec 25, 2017
5.9
MEDIUMCVSS 3.0
EPSS 0.68%
Description
An issue was discovered in certain Apple products. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. The issue involves the "APNs Server" component. It allows man-in-the-middle attackers to track users by leveraging mishandling of client certificates.
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:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AV:N/AC:M/Au:N/C:P/I:N/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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.68% (0.00684) | 50.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.68% (0.00684) | 47.52th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.44% (0.00441) | 61.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.14% (0.00135) | 50.34th | v3 (v2023.03.01) |
| May 18, 2023 | 0.14% (0.00135) | 47.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.19% (0.00193) | 55.23th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.73% (0.01726) | 34.95th | v1 |
| Jan 6, 2022 | 1.73% (0.01726) | 34.26th | v1 |
| Sep 1, 2021 | 1.73% (0.01726) | 74.14th | v1 |
| Apr 14, 2021 | 1.73% (0.01726) | 0.00th | v1 |
References (4)
- http://www.securityfocus.com/bid/102192 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040013 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://support.apple.com/HT208326 x_refsource_CONFIRMVendor Advisory
- https://support.apple.com/HT208328 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/102192 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1040013 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://support.apple.com/HT208326 | x_refsource_CONFIRMVendor Advisory | |
| https://support.apple.com/HT208328 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.