CVE-2025-4896: Tenda AC10 UserCongratulationsExec buffer overflow

Published May 18, 2025
·
Updated

A vulnerability was found in Tenda AC10 16.03.10.13 and classified as critical. Affected by this issue is some unknown functionality of the file /goform/UserCongratulationsExec. The manipulation of the argument getuid leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected Software

3 affected components
Tenda AC10
All of the following
Tenda Ac10 Firmware=16.03.10.13
Tenda AC10

Event History

May 18, 2025
CVE Published
via MITRE·09:00 PM
Data Sourced
via MITRE·09:00 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:15 PM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2025-4896?

CVE-2025-4896 is classified as critical due to its potential for remote exploitation and serious impact on affected systems.

2

How do I fix CVE-2025-4896?

To fix CVE-2025-4896, users should update their Tenda AC10 firmware to the latest version that addresses this vulnerability.

3

What are the potential consequences of exploiting CVE-2025-4896?

Exploitation of CVE-2025-4896 could lead to a buffer overflow, allowing attackers to execute arbitrary code on the affected Tenda AC10 device.

4

Which devices are affected by CVE-2025-4896?

CVE-2025-4896 affects Tenda AC10 routers running firmware version 16.03.10.13.

5

Can CVE-2025-4896 be exploited remotely?

Yes, CVE-2025-4896 can be exploited remotely, making it crucial for affected users to secure their networks.

Contact

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