CVE-2025-57220

Description

An input validation flaw in the 'ate' service of Tenda AC10 v4.0 firmware v16.03.10.09_multi_TDE01 to escalate privileges to root via a crafted UDP packet.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://plaid-knot-11b.notion.site/Unauthenticated-Remote-Root-Shell-via-Input-Validation-Flaw-in-ate-Service-on-Tenda-AC10-V4-0-23fb3e9cce32804d93aad7e79a82a7aa?source=copy_link

Frequently Asked Questions

What is the severity of CVE-2025-57220?
CVE-2025-57220 has been scored as a medium severity vulnerability.
How to fix CVE-2025-57220?
To fix CVE-2025-57220, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-57220 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-57220 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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