CVE-2026-24101

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tenda:ac15_firmware:15.03.05.18_multi:*:*:*:*:*:*:*", "matchCriteriaId": "C38A6B7F-A567-4C13-BA08-1010B3AC986C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tenda:ac15:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "D5059CAD-BD1A-4808-BCED-006444E60701", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in goform/formSetIptv in Tenda AC15V1.0 V15.03.05.18_multi. When the condition is met, `s1_1` will be passed into sub_B0488, concatenated into `doSystemCmd`. The value of s1_1 is not validated, potentially leading to a command injection vulnerability."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en goform/formSetIptv en Tenda AC15V1.0 V15.03.05.18_multi. Cuando se cumple la condici\u00f3n, 's1_1' se pasar\u00e1 a sub_B0488, concatenado en 'doSystemCmd'. El valor de s1_1 no se valida, lo que podr\u00eda conducir a una vulnerabilidad de inyecci\u00f3n de comandos."}], "id": "CVE-2026-24101", "lastModified": "2026-06-17T10:22:37.480", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-24101", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-03-02T16:01:19.556737Z", "version": "2.0.3"}}]}, "published": "2026-03-02T16:16:24.407", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24101"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://www.tenda.com.cn/material/show/2710"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24101"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "V15.03.05.18_multi"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "ac15", "vendor": "tenda"}], "analysis": {"en": {"generated_at": "2026-04-16T14:45:03.667251+00:00", "value": {"mitigation_remediation": ["Upgrade the router to the latest firmware released by Tenda that fixes the command injection issue.", "Restrict external access to the router\u2019s web management interface by configuring firewall rules or placing the device behind a VPN.", "Disable or isolate the IPTV service or any feature that interacts with the formSetIptv endpoint if a patch is not immediately available."], "summary": {"action": "Immediate Patch", "impact": "Remote Command Execution"}, "threat_synthesis": {"affected_systems": "The flaw affects Tenda AC15 routers running firmware version 15.03.05.18_multi (v1.0). The affected hardware is the AC15 model; the exact firmware identifier is ac15_firmware:15.03.05.18_multi.", "description_and_impact": "The vulnerability resides in the goform/formSetIptv handler of Tenda AC15 routers. An unvalidated input parameter, s1_1, is concatenated directly into a system command string, allowing an attacker to inject arbitrary OS commands. This flaw can lead to remote execution of arbitrary code on the device, compromising confidentiality, integrity, and availability.", "risk_and_exploitability": "The CVSS base score is 9.8, indicating critical severity. The EPSS score of 1% suggests a non-negligible chance of exploitation in the near term. No listing in CISA KEV does not diminish the risk. Although the attack vector is not explicitly described, it is inferred to be via the router\u2019s web interface which is typically exposed on the local network, allowing any user who can reach the interface to send crafted requests. The lack of input validation directly into system command execution makes the vulnerability highly exploitable."}}}}, "created": "2026-03-03T08:46:58.816617+00:00", "title": "Command Injection in Tenda AC15 Router FormSetIptv", "updated": "2026-04-16T14:45:25.983896+00:00", "vendors": ["tenda", "tenda$PRODUCT$ac15"]}