# CVE-2020-25068: Path traversal in n/a

> Remote unauthenticated attackers can read internal server files via directory traversal in Setelsa Conacwin.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 3 Sep 2020
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-c52w-858f-r8xv

## What is CVE-2020-25068?

CVE-2020-25068 is a high-severity path traversal vulnerability in n/a, published on 3 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Setelsa Conacwin v3.7.1.2 is vulnerable to a local file inclusion vulnerability. This vulnerability allows a remote unauthenticated attacker to read internal files on the server via an http:IP:PORT/../../path/file_to_disclose Directory Traversal URI. NOTE: The manufacturer indicated that the affected version does not exist. Furthermore, they indicated that they detected this problem in an internal audit more than 3 years ago and fixed it in 2017.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2020-25068?

It affects 1 product.


Products: Setelsa-Security Conacwin.

## How do I fix CVE-2020-25068?

No fix has been published for CVE-2020-25068 yet. Limit exposure of the affected software until one is available.

## Is CVE-2020-25068 being exploited?

There is no known exploitation of CVE-2020-25068 in the wild and no public exploit code.

Public exploit code:

- Python script to exploit CVE-2020-25068.  (github_poc): https://github.com/bryanroma/CVE-2020-25068

## Other vulnerabilities in n/a

- [CVE-2023-4037](https://insights.sbomify.com/CVE-2023-4037/): SQL injection in Setelsa Security ConacWin (critical 9.9)
- [CVE-2023-3512](https://insights.sbomify.com/CVE-2023-3512/): Relative path traversal in Setelsa Security ConacWin CB (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2020-25068 and fix it if it is affected.

What it is: CVE-2020-25068 is a high-severity path traversal vulnerability in n/a, published on 3 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2020-25068 in the wild and no public exploit code.

Affected product: n/a. 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-2020-25068/ (Markdown: https://insights.sbomify.com/CVE-2020-25068/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2020-25068
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-25068
- OSV: https://osv.dev/vulnerability/CVE-2020-25068

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From sbomify Insights: https://insights.sbomify.com/CVE-2020-25068/
Summaries are generated and may contain mistakes; the official description above is the record.