CVE-2025-8979

MEDIUM EPSS 30.5%
Published Aug 14, 202510mo ago · Modified Jun 17, 20261w ago
6.6 CVSS 4.0
Medium
Find Similar
Published Aug 14, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was identified in Tenda AC15 15.13.07.13. Affected by this vulnerability is the function check_fw_type/split_fireware/check_fw of the component Firmware Update Handler. The manipulation leads to insufficient verification of data authenticity. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

CVSS Details

Base Score
6.6
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/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 High
Privileges Required High
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
30.5% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-345

Affected Products 2

VendorProductVersionRange
tendaac15_firmware15.13.07.13any
tendaac15*any

References 7

  • github.com https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Tenda/AC15_Auth.md
    ExploitThird Party Advisory
  • github.com https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Tenda/AC15_Inte.md
    ExploitThird Party Advisory
  • vuldb.com https://vuldb.com/?ctiid.319975
    Permissions Required
  • vuldb.com https://vuldb.com/?id.319975
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.628602
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.628603
    Not Applicable
  • 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.