CVE-2026-28717
MEDIUMCVSS 5/10EPSS 0.11%
Last modified
CVE-2026-28717 is a medium-severity vulnerability rated 5/10 on the CVSS scale. Local privilege escalation due to improper directory permissions. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
Description
Local privilege escalation due to improper directory permissions. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.
Metrics
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Acronis | Cyber Protect | < 17.0.41186 |
References
- https://security-advisory.acronis.com/advisories/SEC-8363Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-28717?
Local privilege escalation due to improper directory permissions. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186.
How severe is CVE-2026-28717?
CVE-2026-28717 has a CVSS score of 5/10 (MEDIUM severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.
How do I fix CVE-2026-28717?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-28711Local privilege escalation due to DLL hijacking vulnerabilit…6.3
- CVE-2026-28712Local privilege escalation due to DLL hijacking vulnerabilit…6.3
- CVE-2026-28713Default credentials set for local privileged user in Virtual…7.1
- CVE-2026-28714Unnecessary transmission of sensitive cryptographic material…4.8
- CVE-2026-28715Sensitive information disclosure due to improper authorizati…6.5
- CVE-2026-28716Information disclosure and manipulation due to improper auth…4.4
- CVE-2026-28718Denial of service due to insufficient input validation in au…7.5
- CVE-2026-28719Unauthorized resource manipulation due to improper authoriza…4.3
- CVE-2026-2872A security vulnerability has been detected in Tenda A21 1.0.…8.8
- CVE-2026-28720Unauthorized modification of settings due to insufficient au…4.3
- CVE-2026-28721Local privilege escalation due to improper soft link handlin…7.3
- CVE-2026-28722Local privilege escalation due to improper soft link handlin…7.3
Are you affected by CVE-2026-28717?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST