An issue in Tenda W18E v.2.0 v.16.01.0.11 allows an attacker to execute arbitrary code…
Priority HIGH 82CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.
Summary
An issue in Tenda W18E v.2.0 v.16.01.0.11 allows an attacker to execute arbitrary code via the editing functionality of the account module in the goform/setmodules route.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00691 53rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-45343
- 2026-10-03 Alias added: GHSA-8q85-7q4r-xhgc
- 2026-10-21 EPSS moved to the 50th–90th percentile
References
More Tenda W18e Firmware vulnerabilities
- TI-2023-24960 Tenda W18E V16.01.0.8(1576) contains a stack overflow vulnerability via the… CVSS 3.1CRITICAL 9.8
- TI-2023-24961 Tenda W18E V16.01.0.8(1576) has a command injection vulnerability via the hostName… CVSS 3.1CRITICAL 9.8
- TI-2025-21017 Tenda W18E v2.0 v16.01.0.11 was discovered to contain a stack overflow in the wifiPwd… CVSS 3.1MEDIUM 6.5
- TI-2025-21016 Tenda W18E v2.0 v16.01.0.11 was discovered to contain a stack overflow in the wifiSSID… CVSS 3.1MEDIUM 6.5
- TI-2025-02802 Tenda W18E setModules formSetAccountList stack-based overflow CVSS 4.0MEDIUM 5.3
- TI-2024-30964 Tenda W18E V16.01.0.8(1625) suffers from authentication bypass in the web management… CVSS 3.1HIGH 8.8
Sources
- CVE-2025-45343 · CVE Program
- CVE-2025-45343 · NVD
- FIRST EPSS
- GHSA-8q85-7q4r-xhgc · GitHub Advisory Database · CC BY 4.0
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