CVE-2025-48960
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber...
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.
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
- Low
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.
- Record
CVE-2025-48960- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N - Weakness
- CWE-326
- Updated
- 2026-11-02
EUVDEUVD-2025-16874
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.
- Record
EUVD-2025-16874- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-2rcc-9g8p-q2vr
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber...
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.
- Record
GHSA-2rcc-9g8p-q2vr- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N - Weakness
- CWE-326
- Updated
- 2026-11-02
NVD
Weak server key used for TLS encryption. The following products are affected: Acronis Cyber Protect 16 (Linux, macOS, Windows) before build 39938.
- Record
CVE-2025-48960- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N - Weakness
- CWE-326
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-48960 is a medium vulnerability (CVSS 5.9) in Acronis Cyber Protect 16, published June 4, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.08%, the 0th percentile. No source names a fixed version.