CVE-2023-41743
Last modified
CVE-2023-41743 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40278, Acronis Cyber Protect Cloud Agent (Windows) before build 31637, Acronis Cyber Protect 15 (Windows) before build 35979, Acronis True Image OEM (Windows) before build 42575.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
Local privilege escalation due to insecure driver communication port permissions. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40278, Acronis Cyber Protect Cloud Agent (Windows) before build 31637, Acronis Cyber Protect 15 (Windows) before build 35979, Acronis True Image OEM (Windows) before build 42575.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Acronis | Agent | < c23.02 |
| Acronis | Cyber Protect | 15 |
| Acronis | Cyber Protect Home Office | All versions |
| Acronis | Cyber Protect Home Office | 39900 |
| Acronis | Cyber Protect Home Office | 40107 |
| Acronis | Cyber Protect Home Office | 40173 |
| Acronis | Cyber Protect Home Office | 40208 |
References
- https://security-advisory.acronis.com/SEC-4858Release Notes, Vendor Advisory
- https://security-advisory.acronis.com/advisories/SEC-5487Release Notes, Vendor Advisory
- https://security-advisory.acronis.com/SEC-4858Release Notes, Vendor Advisory
- https://security-advisory.acronis.com/advisories/SEC-5487Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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