CVE-2021-32581
published 2021-08-05CVE-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…
PriorityP336high8.1CVSS 3.1
AVNACLPRNUIRSUCHIHAN
EPSS
0.73%
49.5th percentile
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.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| acronis | cyber_protect_cloud | < 15.0.27009 | 15.0.27009 |
| acronis | cyber_protection_agent | < 15.0.26653 | 15.0.26653 |
| acronis | true_image | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
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No public exploits indexed.
HackerOne
Acronis True Image 2021 (windows) does not validate server hostname on a login TLS connection
hackerone·2021-08-10·CVSS 8.1
CVE-2021-32581 [HIGH] Acronis True Image 2021 (windows) does not validate server hostname on a login TLS connection
Acronis True Image 2021 (windows) does not validate server hostname on a login TLS connection
Acronis True Image prior to 2021 Update 4 for Windows, Acronis True Image prior to 2021 Update 5 for Mac did not properly validate SSL certificate. The issue was assigned CVE-2021-32581. We have seen no signs of the exploitation of this vulnerability.
HackerOne
Acronis True Image (Windows) does not validate server certificate on a TLS connection
hackerone·2021-08-05·CVSS 8.1
CVE-2021-32581 [HIGH] Acronis True Image (Windows) does not validate server certificate on a TLS connection
Acronis True Image (Windows) does not validate server certificate on a TLS connection
Acronis True Image prior to 2021 Update 4 for Windows, Acronis True Image prior to 2021 Update 5 for Mac did not implement SSL certificate validation. The issue was assigned CVE-2021-32581. We have seen no signs of the exploitation of this vulnerability.
2021-08-05
Published