VDB
CVE-2020-17143
CVE-2020-17143
PUBLISHED
CVSS 6.5 MEDIUM
Microsoft Excel Security Feature Bypass Vulnerability
EPSS 79.25% · 99.1th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
EPSS Score
79.25%
99.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| microsoft | excel_2016 | 16.0.0.0 |
| Microsoft | Microsoft Excel 2016 | 16.0.0.0 |
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1 |
| microsoft | 365_apps | 16.0.1 |
Exploit Intelligence
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17130 (circl)
- Microsoft Excel Security Feature Bypass Vulnerability (circl)
- ET EXPLOIT Possible Microsoft Exchange Server OWA GetWacUrl Information Disclosure Attempt (CVE-2020-17143) (emergingthreats)
- ET EXPLOIT Possible Microsoft Exchange Server OWA GetWacUrl Information Disclosure Attempt (CVE-2020-17143) (emergingthreats)
- Invoke-AnalyzerSecurityCveCheck.ps1 (github-poc)
- Invoke-AnalyzerSecurityCveCheck.ps1 (github-poc)
- Invoke-AnalyzerSecurityCveCheck.ps1 (github-poc)
- Invoke-AnalyzerSecurityCveCheck.ps1 (github-poc)
- Invoke-AnalyzerSecurityCveCheck.ps1 (github-poc)
Timeline
- Dec 9, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 8, 2022 PoC Published
- Feb 28, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 11, 2023 EPSS Score