Vulnerability in Acronis Cyber_protect_cloud
CVE-2021-32581
Acronis True Image prior to 2021 Update 4 for Windows, Acronis True Image prior to 2021 Update 5 for Mac, Acronis Agent prior to build 26653, Acronis Cyber Protect prior to build 27009 did not implement SSL certificate validation.
Vulnerability class: Improper Certificate Validation
EPSS: 0.007 (50.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.
Affected products
- Acronis Cyber_protect_cloud
- Acronis Cyber_protection_agent
- Acronis True_image — versions 2021
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-32581?
- CVE-2021-32581 is a high-severity vulnerability in Acronis Cyber_protect_cloud, classified under Improper Certificate Validation. CVSS score: 8.1/10. Published 2021-08-05.
- How severe is CVE-2021-32581?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2021-32581 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.