An information disclosure vulnerability in Microsoft scripting engine allows remote attackers to obtain sensitive information from process memory via a crafted web site, aka "Microsoft Browser Information Disclosure Vulnerability."
Published Jul 14, 2017
6.5
MEDIUMCVSS 3.0
EPSS 18.15%
Description
An information disclosure vulnerability in Microsoft scripting engine allows remote attackers to obtain sensitive information from process memory via a crafted web site, aka "Microsoft Browser Information Disclosure Vulnerability."
Affected products
-
- Version Microsoft ChakraCoreStatusaffectedConstraints-
- 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 | Microsoft ChakraCore | n/a |
|
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 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 (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 18.15% (0.18152) | 97.12th | v5 (v2026.06.15) |
| Sep 22, 2026 | 18.15% (0.18152) | 97.07th | v5 (v2026.06.15) |
| Sep 21, 2026 | 14.50% (0.14499) | 96.53th | v5 (v2026.06.15) |
| Sep 6, 2026 | 18.15% (0.18152) | 97.00th | v5 (v2026.06.15) |
| Sep 5, 2026 | 14.50% (0.14499) | 96.45th | v5 (v2026.06.15) |
| Aug 30, 2026 | 18.15% (0.18152) | 96.99th | v5 (v2026.06.15) |
| Aug 28, 2026 | 14.50% (0.14499) | 96.43th | v5 (v2026.06.15) |
| Aug 24, 2026 | 18.15% (0.18152) | 96.97th | v5 (v2026.06.15) |
| Aug 23, 2026 | 14.50% (0.14499) | 96.42th | v5 (v2026.06.15) |
| Jun 15, 2026 | 18.15% (0.18152) | 96.83th | v5 (v2026.06.15) |
| Mar 30, 2025 | 19.09% (0.19086) | 94.85th | v4 (v2025.03.14) |
| Mar 29, 2025 | 28.63% (0.28630) | 94.50th | v4 (v2025.03.14) |
| Mar 17, 2025 | 19.09% (0.19086) | 94.86th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.20% (0.01200) | 85.82th | v3 (v2023.03.01) |
| Feb 29, 2024 | 1.20% (0.01200) | 84.78th | v3 (v2023.03.01) |
| Jan 8, 2024 | 1.05% (0.01046) | 82.34th | v3 (v2023.03.01) |
| Oct 18, 2023 | 0.92% (0.00917) | 81.09th | v3 (v2023.03.01) |
| Sep 9, 2023 | 0.85% (0.00854) | 80.17th | v3 (v2023.03.01) |
| Jun 24, 2023 | 0.73% (0.00729) | 78.10th | v3 (v2023.03.01) |
| May 8, 2023 | 0.87% (0.00873) | 80.02th | v3 (v2023.03.01) |
| Apr 29, 2023 | 0.79% (0.00787) | 78.92th | v3 (v2023.03.01) |
| Mar 30, 2023 | 0.68% (0.00680) | 76.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.66% (0.00658) | 76.35th | v3 (v2023.03.01) |
| Mar 6, 2023 | 20.60% (0.20603) | 96.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 20.60% (0.20603) | 96.16th | v2 (v2022.01.01) |
| Feb 4, 2022 | 20.60% (0.20603) | 94.04th | v2 (v2022.01.01) |
| Feb 3, 2022 | 6.00% (0.06002) | 81.34th | v1 |
| Jan 6, 2022 | 6.00% (0.06002) | 81.15th | v1 |
| Sep 1, 2021 | 6.00% (0.06002) | 89.54th | v1 |
| Apr 14, 2021 | 6.00% (0.06002) | 0.00th | v1 |
References (1)
- https://github.com/Microsoft/ChakraCore/commit/065b7978c40ded35c356ced6cd922a40156c9c46 x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Microsoft/ChakraCore/commit/065b7978c40ded35c356ced6cd922a40156c9c46 | x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory |
Change history (0)
No recorded changes yet.