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Critical Security Flaw in GestioIP Could Let Hackers Take Control

A serious security weakness has been found in GestioIP version 3.5.7, a tool used for managing IP addresses. This flaw allows attackers to upload harmful files that can take control of the system remotely. It is important because it could let hackers run commands on your system without permission.

17 May 2026

Reference: CVE-2024-48760

1. What is being reported?

The vulnerability involves a problem in GestioIP's file upload feature. Attackers can upload a malicious file that replaces a key program file, enabling them to run any commands they want on the affected system from afar.

2. What this means in plain English

If your organisation uses GestioIP version 3.5.7, hackers could exploit this flaw to gain control over your network systems. This could lead to data theft, disruption of services, or other harmful actions without your knowledge.

3. Could this affect a small business?

Small businesses or charities using GestioIP 3.5.7 on their servers could be at risk. Those not using this software or using a different version are likely not affected. It is important to check your software versions.

4. What to do now

  • Check if your organisation uses GestioIP version 3.5.7.
  • If yes, contact your software supplier or IT provider immediately to apply any available patches or updates.
  • Restrict access to the file upload feature until the issue is resolved.
  • Monitor your systems for any unusual activity and report concerns promptly.

5. Ask your IT provider

Can you confirm if we use GestioIP version 3.5.7, and if so, have we applied the necessary security updates to protect against CVE-2024-48760?

6. Bottom line

If you use GestioIP 3.5.7, act quickly to update or secure it to prevent hackers from taking control.

Information based on NVD, CISA KEV, and reputable security reporting.

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