CVE-2021-32581
8.1 · HIGHOverview
CVE-2021-32581 is a high-severity vulnerability affecting acronis cyber_protect_cloud. It was published on August 5, 2021 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from acronis. Update cyber_protect_cloud to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| acronis | cyber_protect_cloud | >= 0, < 15.0.27009 | Affected |
| acronis | cyber_protection_agent | >= 0, < 15.0.26653 | Affected |
Frequently Asked Questions
What is CVE-2021-32581?
CVE-2021-32581 is a high-severity vulnerability affecting acronis cyber_protect_cloud. It was published on August 5, 2021 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2021-32581?
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-32581?
Check the references section for vendor advisories and patches from acronis. Update cyber_protect_cloud to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-32581?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-32581 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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