Vulnerability in Microsoft Exchange_server
CVE-2020-0692
An elevation of privilege vulnerability exists in Microsoft Exchange Server, aka 'Microsoft Exchange Server Elevation of Privilege Vulnerability'.
EPSS: 0.033 (87.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Microsoft Exchange_server — versions 2013, 2016, 2019
- Microsoft Exchange Server 2013 — versions Cumulative Update 23
- Microsoft Exchange Server 2016 Cumulative Update 14 — versions unspecified
- Microsoft Exchange Server 2016 Cumulative Update 15 — versions unspecified
- Microsoft Exchange Server 2019 Cumulative Update 3 — versions unspecified
- Microsoft Exchange Server 2019 Cumulative Update 4 — versions unspecified
Public proof-of-concept exploits
References
- secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-0692?
- CVE-2020-0692 is a high-severity vulnerability in Microsoft Exchange_server. CVSS score: 8.1/10. Published 2020-02-11.
- How severe is CVE-2020-0692?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2020-0692 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.