Home/CVE/A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function check_param_changed of th
CVE

CVE-2025-10432

A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function check_param_changed of th

A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function check_param_changed of the file /goform/AdvSetMacMtuWa of the component HTTP Request Handler. Performing manipulation of the argument wanMTU results in stack-based buffer overflow.

Remote exploitation of the attack is possible. The exploit has been made public and could be used.

CRITICAL · CVSS 9.8 EPSS 0.00791
Act now
  • Public exploit or PoC is available
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121Stack-based Buffer Overflow
▤

Affected Products & Versions

1
tenda ac1206 firmwareall versions
⚠

Public Exploits & PoCs

1
pocgithub.com · fromAdvSetMacMtuWan.mdgithub.com
◈

Detection Rules (IDS/IPS)

1
et-openET WEB_SPECIFIC_APPS Tenda AdvSetMacMtuWan wanMTU Parameter Buffer Overflow Attempt (CVE-2025-10432)web-application-attack
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Sep 2025 · 08:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
yes
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://vuldb.com/?ctiid.323866Permissions RequiredVDB Entry
https://vuldb.com/?id.323866Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.647527Third Party AdvisoryVDB Entry
https://www.tenda.com.cn/Product
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