CVE-2022-45453
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15...
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 30984.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 30984.
- Record
CVE-2022-45453- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-310
- Updated
- 2026-11-02
EUVDEUVD-2022-48321
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 30984.
- Record
EUVD-2022-48321- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7vgr-6hjh-67mg
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15...
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 30984.
- Record
GHSA-7vgr-6hjh-67mg- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
NVD
TLS/SSL weak cipher suites enabled. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 30984.
- Record
CVE-2022-45453- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-310, CWE-326
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-45453 is a medium vulnerability (CVSS 5.3) in Acronis Cyber Protect 15, published May 18, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.30%, the 22nd percentile. No source names a fixed version.