CVE-2024-49391
Local privilege escalation due to DLL hijacking vulnerability. The following products are...
Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Files (Windows) before build 9.0.0x24.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Files (Windows) before build 9.0.0x24.
- Record
CVE-2024-49391- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
EUVDEUVD-2024-43418
Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Files (Windows) before build 9.0.0x24.
- Record
EUVD-2024-43418- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qmp9-38cm-qhwr
Local privilege escalation due to DLL hijacking vulnerability. The following products are...
Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Files (Windows) before build 9.0.0x24.
- Record
GHSA-qmp9-38cm-qhwr- CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- Updated
- 2026-11-02
NVD
Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Files (Windows) before build 9.0.0x24.
- Record
CVE-2024-49391- CVSS 3.1
- 7.3 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - CVSS 3.0
- 6.7 Medium
CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-427
- 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-2024-49391 is a medium vulnerability (CVSS 6.7) in Acronis Cyber Files, published October 17, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.