CVE-2020-1445
MEDIUMCVSS 5.5/10EPSS 6.12%
Last modified
CVE-2020-1445 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1342.. EPSS estimates a 6.12% chance of exploitation in the next 30 days.
Description
An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1342.
Metrics
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | 365 Apps | All versions | — |
| Microsoft | Office | 2010 | Sp2 |
| Microsoft | Office | 2016 | — |
| Microsoft | Office | 2019 | — |
| Microsoft | Office Online Server | All versions | — |
| Microsoft | Office Web Apps | 2010 | Sp2 |
| Microsoft | Office Web Apps | 2013 | Sp1 |
| Microsoft | Sharepoint Enterprise Server | 2013 | Sp1 |
| Microsoft | Sharepoint Enterprise Server | 2016 | — |
| Microsoft | Word | 2010 | Sp2 |
| Microsoft | Word | 2013 | Sp1 |
| Microsoft | Word | 2016 | — |
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1445Patch, Vendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1445Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-1445?
An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2020-1342.
How severe is CVE-2020-1445?
CVE-2020-1445 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 6.12% probability of exploitation in the next 30 days.
How do I fix CVE-2020-1445?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-14444An issue was discovered in WSO2 Identity Server through 5.9.…5.4
- CVE-2020-14445An issue was discovered in WSO2 Identity Server through 5.9.…5.4
- CVE-2020-14446An issue was discovered in WSO2 Identity Server through 5.10…6.1
- CVE-2020-14447An issue was discovered in Mattermost Server before 5.23.0. …7.5
- CVE-2020-14448An issue was discovered in Mattermost Server before 5.23.0. …7.5
- CVE-2020-14449An issue was discovered in Mattermost Mobile Apps before 1.3…7.5
- CVE-2020-14450An issue was discovered in Mattermost Server before 5.22.0. …7.5
- CVE-2020-14451An issue was discovered in Mattermost Mobile Apps before 1.2…7.5
- CVE-2020-14452An issue was discovered in Mattermost Server before 5.21.0. …5.3
- CVE-2020-14453An issue was discovered in Mattermost Server before 5.21.0. …7.5
- CVE-2020-14454An issue was discovered in Mattermost Desktop App before 4.4…6.1
- CVE-2020-14455An issue was discovered in Mattermost Desktop App before 4.4…6.5
Are you affected by CVE-2020-1445?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST