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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "16.03.10.10_multi_TDE01"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "AC10", "source": "cna", "vendor": "Tenda"}, "product": "ac10", "vendor": "tenda"}], "analysis": {"en": {"generated_at": "2026-04-05T10:21:12.041309+00:00", "value": {"mitigation_remediation": ["Check for and apply the latest firmware version released by Tenda that addresses this command injection issue.", "If a firmware update is not feasible, disable remote management or restrict access to the router\u2019s web interface using firewall rules.", "Limit local network users from accessing the administrator interface or restrict management IP ranges to trusted subnets.", "Enable logging on the router and monitor for anomalous command execution or configuration changes.", "Use network segmentation to isolate the router from critical production networks."], "summary": {"action": "Patch", "impact": "Remote Code Execution via OS Command Injection"}, "threat_synthesis": {"affected_systems": "The vulnerability is specific to Tenda AC10 routers running firmware 16.03.10.10_multi_TDE01, as identified by the vendor and the associated CPE string. All configuration endpoints that expose the formAddMacfilterRule function may be impacted; no other products have been reported to be affected.", "description_and_impact": "A flaw in the formAddMacfilterRule handler of /bin/httpd in Tenda AC10 firmware 16.03.10.10_multi_TDE01 allows an attacker to inject arbitrary system commands through manipulated input. This results in command injection that can be executed with the privileges of the httpd process, potentially providing full control over the device.", "risk_and_exploitability": "The CVSS score of 5.3 indicates moderate severity. The EPSS score is not available and the vulnerability is not listed in the CISA KEV catalog. Attackers can exploit the flaw remotely via the device\u2019s web management interface. Once leveraged, an attacker could execute commands on the router, compromising confidentiality, integrity, and availability of the device. Because the vulnerability remains publicly known and no patch is cited in the advisory, the risk persists for any exposed router."}}}}, "created": "2026-04-06T20:26:32.674642+00:00", "updated": "2026-04-06T21:57:07.186135+00:00", "vendors": ["tenda", "tenda$PRODUCT$ac10"]}