CVE-2025-12247 json
Hasleo Backup Suite HasleoImageMountService/HasleoBackupSuiteService unquoted search path
published 2025-10-27 12 mo ago modified 2026-10-08 32 d ago also EUVD-2025-36136
- cvss
- 7.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 6%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction
0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/lakshayyverma/CVE-Discovery/blob/main/Halseo%20Backupservice.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 7.3 | CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
| CNA | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C |
| CNA | 3.0 | 7.0 | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C |
| CNA | 2.0 | 6.0 | AV:L/AC:H/Au:S/C:C/I:C/A:C/E:POC/RL:OF/RC:C |
| CNA | 4.0 | 6.4 | CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| CNA | 3.1 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 2.0 | 6.0 | AV:L/AC:H/Au:S/C:C/I:C/A:C |
Affected products
- Hasleo Backup Suite
Classification
References
-
easyuefi.com
/backup-software/downloads/Hasleo_Backup_Suite_Free.exe
patch
-
github.com
/lakshayyverma/CVE-Discovery/blob/main/Halseo%20Backupservice.md
exploit
-
vuldb.com
/?id.329918
vdb-entry
-
vuldb.com
/?ctiid.329918
signature, permissions-required
-
vuldb.com
/?submit.672549
third-party-advisory
-
vuldb.com
/?submit.672548
third-party-advisory
-
github.com
/lakshayyverma/CVE-Discovery/blob/main/Hasleo%20Backup%20Suite%20ImageMountService.md
related
Sources
- CVE List CVE-2025-12247
- NVD CVE-2025-12247
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.