How severe is CVE-2022-26897?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in Microsoft Azure Site Recovery

CVE-2022-26897

Azure Site Recovery Information Disclosure Vulnerability

Published 2022-04-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.025 (84.4th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.024 · newest: 0.025 · change: +0.002

Affected products

Microsoft Azure Site Recovery
Microsoft Azure Site Recovery VMware To — versions 9.0

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26897 (vendor-advisory)

Frequently asked questions

What is CVE-2022-26897?: CVE-2022-26897 is a medium-severity vulnerability in Microsoft Azure Site Recovery. CVSS score: 4.9/10. Published 2022-04-15.
How severe is CVE-2022-26897?: Medium severity. CVSS v3 base score is 4.9 out of 10.