Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 20, Microsoft Exchange Server 2013 Cumulative Update 18, Microsoft Exchange Server 2013 Cumulative Update 19, Microsoft Exchange Server 2013 Service Pack 1, Microsoft Exchange Server 2016 Cumulative Update 7, and Microsoft Exchange Server 2016 Cumulative Update 8 allow an information disclosure vulnerability due to how URL redirects are handled, aka "Microsoft Exchange Information Disclosure Vulnerability"
Published Mar 14, 2018
6.5
MEDIUMCVSS 3.0
EPSS 8.03%
Description
Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 20, Microsoft Exchange Server 2013 Cumulative Update 18, Microsoft Exchange Server 2013 Cumulative Update 19, Microsoft Exchange Server 2013 Service Pack 1, Microsoft Exchange Server 2016 Cumulative Update 7, and Microsoft Exchange Server 2016 Cumulative Update 8 allow an information disclosure vulnerability due to how URL redirects are handled, aka "Microsoft Exchange Information Disclosure Vulnerability". This CVE is unique from CVE-2018-0941.
Affected products
-
- Version Microsoft Exchange Server 2010 Service Pack 3 Update Rollup 20, Microsoft Exchange Server 2013 Cumulative Update 18, Microsoft Exchange Server 2013 Cumulative Update 19, Microsoft Exchange Server 2013 Service Pack 1, Microsoft Exchange Server 2016 Cumulative Update 7, and Microsoft Exchange Server 2016 Cumulative Update 8StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft Corporation | Exchange Server | n/a |
|
- 2010
- 2013
- 2013
- 2013
- 2016
- 2016
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (31 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 8.03% (0.08029) | 94.61th | v5 (v2026.06.15) |
| Sep 22, 2026 | 8.03% (0.08029) | 94.52th | v5 (v2026.06.15) |
| Sep 21, 2026 | 6.40% (0.06396) | 93.45th | v5 (v2026.06.15) |
| Sep 6, 2026 | 8.03% (0.08029) | 94.39th | v5 (v2026.06.15) |
| Sep 5, 2026 | 6.40% (0.06396) | 93.30th | v5 (v2026.06.15) |
| Aug 30, 2026 | 8.03% (0.08029) | 94.36th | v5 (v2026.06.15) |
| Aug 28, 2026 | 6.40% (0.06396) | 93.26th | v5 (v2026.06.15) |
| Aug 24, 2026 | 8.03% (0.08029) | 94.33th | v5 (v2026.06.15) |
| Aug 23, 2026 | 6.40% (0.06396) | 93.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.12% (0.08115) | 94.08th | v5 (v2026.06.15) |
| Dec 18, 2025 | 23.11% (0.23115) | 95.74th | v4 (v2025.03.14) |
| Nov 6, 2025 | 21.38% (0.21384) | 95.46th | v4 (v2025.03.14) |
| Oct 30, 2025 | 23.11% (0.23115) | 95.68th | v4 (v2025.03.14) |
| Oct 28, 2025 | 21.38% (0.21384) | 95.45th | v4 (v2025.03.14) |
| Oct 27, 2025 | 24.04% (0.24035) | 95.80th | v4 (v2025.03.14) |
| Oct 1, 2025 | 21.38% (0.21384) | 95.54th | v4 (v2025.03.14) |
| Aug 30, 2025 | 24.94% (0.24941) | 95.95th | v4 (v2025.03.14) |
| Aug 2, 2025 | 19.52% (0.19518) | 95.19th | v4 (v2025.03.14) |
| Jul 6, 2025 | 21.23% (0.21230) | 95.38th | v4 (v2025.03.14) |
| Mar 30, 2025 | 16.79% (0.16789) | 94.38th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.33% (0.10333) | 88.55th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.79% (0.16789) | 94.43th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.57% (0.02571) | 90.62th | v3 (v2023.03.01) |
| Feb 22, 2024 | 2.57% (0.02571) | 89.90th | v3 (v2023.03.01) |
| Dec 28, 2023 | 3.60% (0.03598) | 90.70th | v3 (v2023.03.01) |
| Sep 3, 2023 | 4.25% (0.04248) | 91.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.68% (0.04684) | 91.35th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.42% (0.06416) | 91.03th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.85% (0.05853) | 77.42th | v2 (v2022.01.01) |
| Feb 3, 2022 | 8.76% (0.08756) | 86.41th | v5 (v2026.06.15) |
| Apr 14, 2021 | 8.76% (0.08756) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/103320 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040521 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0924 x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/103320 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1040521 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0924 | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.