CVE-2025-10120

HIGH EPSS 50.8%
Published Sep 9, 20259mo ago · Modified Jun 17, 20261w ago
7.4 CVSS 4.0
High
Find Similar
Published Sep 9, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is the function strcpy of the file /goform/GetParentControlInfo. The manipulation of the argument mac results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.

CVSS Details

Base Score
7.4
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
50.8% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-120

Affected Products 2

VendorProductVersionRange
tendaac20_firmware* ≤16.03.08.12
tendaac20*any

References 6

  • github.com https://github.com/cymiao1978/cve/blob/main/4.md
    ExploitThird Party Advisory
  • github.com https://github.com/cymiao1978/cve/blob/main/4.md#poc
    ExploitThird Party Advisory
  • vuldb.com https://vuldb.com/?ctiid.323089
    Permissions Required
  • vuldb.com https://vuldb.com/?id.323089
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.645680
    Third Party AdvisoryVDB Entry
  • tenda.com.cn https://www.tenda.com.cn/
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.