Vulnerability in Hasleo Backup Suite
CVE-2025-12247
A weakness has been identified in Hasleo Backup Suite up to 5.2. Impacted is an unknown function of the component HasleoImageMountService/HasleoBackupSuiteService. This manipulation causes unquoted search path. The attack is restricted to local execution. The attack's complexity is rated as high. The exploitability is considered difficult. The exploit has been made available to the public and could be exploited. Upgrading the affected component is advised.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Hasleo Backup Suite — versions 5.0, 5.1, 5.2
Weakness classification (CWE)
References
- vuldb.com/ (vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- vuldb.com/ (third-party-advisory)
- github.com/lakshayyverma/CVE-Discovery/blob/main/Hasleo Backup Suite ImageMount… (related)
- github.com/lakshayyverma/CVE-Discovery/blob/main/Halseo Backupservice.md (exploit)
- www.easyuefi.com/backup-software/downloads/Hasleo_Backup_Suite_Free.exe (patch)
Frequently asked questions
- What is CVE-2025-12247?
- CVE-2025-12247 is a high-severity vulnerability in Hasleo Backup Suite, classified under Untrusted Search Path. CVSS score: 7.0/10. Published 2025-10-27.
- How severe is CVE-2025-12247?
- High severity. CVSS v3 base score is 7.0 out of 10.