CVE-2025-14879
A weakness has been identified in Tenda WH450 1.0.0.18. Affected is an unknown function of the file /goform/onSSIDChange of the component HTTP Request Handler. This manipulation of the argument ssid_index causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
CVSS
- Version: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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
- Base score: 8.9
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 6.66%
- Percentile among all scored CVEs: 94
- Score date: 10/6/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
🎯 ATT&CK techniques
How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.
- Exploitation
T1190Exploit Public-Facing Applicationinitial access95 % - Primary impact
T1059Command and Scripting Interpreterexecution85 %
AV:N/PR:N/UI:N permite explotación remota sin privilegios (T1190). Stack buffer overflow en HTTP handler de dispositivo Tenda remoto permite ejecución de código (T1059).
Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.
🛡️ ATT&CK mitigations that cover these techniques
Affected technologies (1)
CWEs
- CWE-119, CWE-121
References
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/onSSIDChange/onSSIDChange.md
- https://vuldb.com/?ctiid.337370
- https://vuldb.com/?id.337370
- https://vuldb.com/?submit.715362
- https://www.tenda.com.cn/
- https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/onSSIDChange/onSSIDChange.md
Raw JSON (NVD)
Show
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