Vulnerability Description
Microsoft Exchange Server Spoofing Vulnerability
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Exchange Server | 2013 |
Related Weaknesses (CWE)
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3120PatchVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-615/Third Party AdvisoryVDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3120PatchVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-615/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-31209?
CVE-2021-31209 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Microsoft Exchange Server Spoofing Vulnerability
How severe is CVE-2021-31209?
CVE-2021-31209 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-31209?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Exchange Server.