Auth bypass in Acronis Cyber Protect 15
CVE-2023-44154
Sensitive information disclosure and manipulation due to improper authorization. The following products are affected: Acronis Cyber Protect 15 (Linux, Windows) before build 35979.
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.006 (45.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Acronis Cyber Protect 15 — versions unspecified
- Acronis Cyber_protect — versions 15
- Linux Linux_kernel
- Microsoft Windows
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@acronis.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-44154?
- CVE-2023-44154 is a high-severity vulnerability in Acronis Cyber Protect 15, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2023-09-27.
- How severe is CVE-2023-44154?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2023-44154 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.