CVE-2025-57220CWE-20

CVE-2025-57220

Medium · published August 28, 2025

CVSS v3.1
5.3
EPSS
1%
Percentile
56.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00800 · 56.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2025-08-28T23:15Z
Affected products (1)
ProductVersionsFixed in
tenda/ac10_firmwareall versions—
References (1)
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 · [email protected]
EPSS history
Timeline
  • 28 AUG 00:00Z
    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
    cvelistv5