Microsoft Outlook 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT does not properly expand metadata contained in S/MIME certificates, which allows remote attackers to obtain sensitive network configuration and state information via a crafted certificate in an e-mail message, aka "S/MIME AIA Vulnerability."
Published Nov 13, 2013
5.0
MEDIUMCVSS 2.0
EPSS 11.43%
Description
Microsoft Outlook 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT does not properly expand metadata contained in S/MIME certificates, which allows remote attackers to obtain sensitive network configuration and state information via a crafted certificate in an e-mail message, aka "S/MIME AIA Vulnerability."
Affected products
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
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 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 11.43% (0.11425) | 95.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.86% (0.11857) | 95.55th | v5 (v2026.06.15) |
| Aug 29, 2025 | 14.65% (0.14651) | 94.22th | v4 (v2025.03.14) |
| Mar 30, 2025 | 12.20% (0.12204) | 93.22th | v4 (v2025.03.14) |
| Mar 29, 2025 | 14.71% (0.14709) | 90.85th | v4 (v2025.03.14) |
| Mar 17, 2025 | 12.41% (0.12415) | 93.35th | v4 (v2025.03.14) |
| Dec 17, 2024 | 82.38% (0.82381) | 98.63th | v3 (v2023.03.01) |
| Dec 12, 2024 | 78.36% (0.78359) | 98.36th | v3 (v2023.03.01) |
| Oct 3, 2024 | 78.76% (0.78761) | 98.32th | v3 (v2023.03.01) |
| Nov 11, 2023 | 82.71% (0.82707) | 98.09th | v3 (v2023.03.01) |
| Sep 25, 2023 | 83.41% (0.83412) | 98.02th | v3 (v2023.03.01) |
| Aug 9, 2023 | 86.49% (0.86494) | 98.13th | v3 (v2023.03.01) |
| Jun 25, 2023 | 88.87% (0.88867) | 98.21th | v3 (v2023.03.01) |
| May 9, 2023 | 94.89% (0.94892) | 98.86th | v3 (v2023.03.01) |
| Mar 19, 2023 | 95.16% (0.95162) | 98.86th | v3 (v2023.03.01) |
| Mar 7, 2023 | 95.87% (0.95867) | 99.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 29.80% (0.29797) | 97.49th | v2 (v2022.01.01) |
| Feb 4, 2022 | 29.80% (0.29797) | 96.29th | v2 (v2022.01.01) |
References (3)
- http://www.us-cert.gov/ncas/alerts/TA13-317A third-party-advisoryx_refsource_CERTUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-094 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19239 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://www.us-cert.gov/ncas/alerts/TA13-317A | third-party-advisoryx_refsource_CERTUS Government Resource | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-094 | vendor-advisoryx_refsource_MS | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19239 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.