EUVD-2026-60444
GHSA-fwcw-w75j-995j
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Remote unauthenticated HTTP-reachable command injection yields code execution as the device user, so AV:N/AC:L/PR:N/UI:N with full C/I/A impact; scope unchanged within the device.
Primary rating from Vendor (mitre).
CVSS VectorVendor: mitre
Lifecycle Timeline
4DescriptionCVE.org
An issue in Tneda W20E v.16.01.0.6(2782) allows a remote attacker to execute arbitrary code via the url_need_login function
AnalysisAI
OS command injection in the Tenda W20E router firmware version 16.01.0.6(2782) allows remote attackers to execute arbitrary code by abusing the url_need_login function, which fails to sanitize attacker-controlled input before passing it to a system shell (CWE-78). The flaw carries a CVSS 9.8 (AV:N/AC:L/PR:N/UI:N) rating, meaning unauthenticated network-based exploitation with full compromise of the device. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires network reachability to the Tenda W20E web management/HTTP service and the ability to invoke the vulnerable url_need_login code path; per the CVSS vector (AV:N/AC:L/PR:N/UI:N) no authentication, no user interaction, and no special non-default configuration are required - this is remote unauthenticated code execution against the affected firmware. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The signals are mixed but lean toward a genuine but not yet mass-exploited threat. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | No vendor-released patch identified at time of analysis - Tenda has not published a fixed firmware version in the available data, so no exact upgrade target can be cited. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Inventory all Tenda W20E routers; identify firmware versions (particularly 16.01.0.6(2782)); document network location and internet accessibility of each device. …
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Same weakness CWE-78 – OS Command Injection
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External POC / Exploit Code
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