Vulnerability in Microsoft Exchange_server
CVE-2019-0588
An information disclosure vulnerability exists when the Microsoft Exchange PowerShell API grants calendar contributors more view permissions than intended, aka "Microsoft Exchange Information Disclosure Vulnerability." This affects Microso…
EPSS: 0.046 (90.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Microsoft Exchange_server — versions 2010, 2013, 2016
- Microsoft Exchange Server — versions 2010 Service Pack 3 Update Rollup 25, 2013 Cumulative Update 21, 2016 Cumulative Update 10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2019-0588?
- CVE-2019-0588 is a medium-severity vulnerability in Microsoft Exchange_server, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 6.5/10. Published 2019-01-08.
- How severe is CVE-2019-0588?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-0588 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.