CVE-2020-17085
MEDIUMCVSS 6.2/10EPSS 3.36%
Last modified
CVE-2020-17085 is a medium-severity vulnerability rated 6.2/10 on the CVSS scale. Microsoft Exchange Server Denial of Service Vulnerability. EPSS estimates a 3.36% chance of exploitation in the next 30 days.
Description
Microsoft Exchange Server Denial of Service Vulnerability
Metrics
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Microsoft | Exchange Server | 2013 | Cumulative Update 23 |
| Microsoft | Exchange Server | 2016 | Cumulative Update 17 |
| Microsoft | Exchange Server | 2019 | Cumulative Update 6 |
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17085Patch, Vendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17085Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-17085?
Microsoft Exchange Server Denial of Service Vulnerability
How severe is CVE-2020-17085?
CVE-2020-17085 has a CVSS score of 6.2/10 (MEDIUM severity). The EPSS model estimates a 3.36% probability of exploitation in the next 30 days.
How do I fix CVE-2020-17085?
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.
Are you affected by CVE-2020-17085?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST