# CVE-2025-12247: Hasleo Backup Suite HasleoImageMountService/HasleoBackupSuiteService unquoted search path

> Local attackers can exploit unquoted service paths in Hasleo Backup Suite to achieve privilege escalation.

- **Severity:** High 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`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 27 Oct 2025
- **Updated:** 27 Oct 2025
- **Also known as:** GHSA-7wr9-fcqj-58wj

## What is CVE-2025-12247?

CVE-2025-12247 is a high-severity vulnerability in Hasleo Backup Suite, published on 27 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

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.

Weakness: CWE-428 (Unquoted Search Path or Element), CWE-426 (Untrusted Search Path)

## Which versions are affected by CVE-2025-12247?


## How do I fix CVE-2025-12247?

No fix has been published for CVE-2025-12247 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-12247 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-12247 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-12247 and fix it if it is affected.

What it is: CVE-2025-12247 is a high-severity vulnerability in Hasleo Backup Suite, published on 27 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-12247 exists.

Affected product: Hasleo Backup Suite. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-12247/ (Markdown: https://insights.sbomify.com/CVE-2025-12247/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-12247
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-12247
- OSV: https://osv.dev/vulnerability/CVE-2025-12247

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-12247/
Summaries are generated and may contain mistakes; the official description above is the record.