# CVE-2025-45798: Command injection in n/a

> Attackers can execute arbitrary commands on TOTOLINK A950RG routers via the setNoticeCfg interface, potentially compromising the device.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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:** 8 May 2025
- **Updated:** 12 May 2025
- **Also known as:** GHSA-p797-f93r-qxjf

## What is CVE-2025-45798?

CVE-2025-45798 is a medium-severity command injection vulnerability in n/a, published on 8 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A command execution vulnerability exists in the TOTOLINK A950RG V4.1.2cu.5204_B20210112. The vulnerability is located in the setNoticeCfg interface within the /lib/cste_modules/system.so library, specifically in the processing of the IpTo parameter.

Weakness: CWE-77 (Improper Neutralization of Special Elements used in a Command)

## Which versions are affected by CVE-2025-45798?

It affects 1 product.


Products: Totolink A950rg Firmware.

## How do I fix CVE-2025-45798?

No fix has been published for CVE-2025-45798 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-45798 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-45798 exists.

## Other vulnerabilities in n/a

- [CVE-2025-67186](https://insights.sbomify.com/CVE-2025-67186/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-67187](https://insights.sbomify.com/CVE-2025-67187/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-67188](https://insights.sbomify.com/CVE-2025-67188/): Memory corruption in n/a (critical 9.8)
- [CVE-2025-45800](https://insights.sbomify.com/CVE-2025-45800/): Command injection in n/a (critical 9.8)
- [CVE-2022-25082](https://insights.sbomify.com/CVE-2022-25082/): Command injection in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-45798 and fix it if it is affected.

What it is: CVE-2025-45798 is a medium-severity command injection vulnerability in n/a, published on 8 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-45798 exists.

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-2025-45798/ (Markdown: https://insights.sbomify.com/CVE-2025-45798/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-45798
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-45798
- OSV: https://osv.dev/vulnerability/CVE-2025-45798

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-45798/
Summaries are generated and may contain mistakes; the official description above is the record.