An issue was discovered in certain Apple products
Published Dec 25, 2017
7.5
HIGHCVSS 3.0
EPSS 1.48%
Description
An issue was discovered in certain Apple products. macOS before 10.13.2 is affected. The issue involves the "Mail" component. It allows remote attackers to read cleartext e-mail content (for which S/MIME encryption was intended) by leveraging the lack of installation of an S/MIME certificate by the recipient.
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:N/S:U/C:H/I:N/A:N
AV:N/AC:L/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 v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.48% (0.01480) | 72.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.48% (0.01480) | 70.45th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.20% (0.00202) | 58.61th | v3 (v2023.03.01) |
| Jun 27, 2023 | 0.20% (0.00202) | 56.95th | v3 (v2023.03.01) |
| May 18, 2023 | 0.19% (0.00191) | 55.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.27% (0.00274) | 62.94th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.15% (0.00154) | 0.59th | v1 |
| Apr 14, 2021 | 0.15% (0.00154) | 0.00th | v1 |
No CWE recorded.
References (3)
- http://www.securityfocus.com/bid/102099 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039966 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://support.apple.com/HT208331 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/102099 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1039966 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://support.apple.com/HT208331 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.