CVE-2024-4243
Vulnerability from cvelistv5
Published
2024-04-26 21:31
Modified
2024-08-01 20:33
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS score ?
Summary
Tenda W9 wifiSSIDset formwrlSSIDset stack-based overflow
References
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Affected is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-262134 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way." }, { "lang": "de", "value": "Es wurde eine kritische Schwachstelle in Tenda W9 1.0.0.7(4456) entdeckt. Betroffen hiervon ist die Funktion formwrlSSIDset der Datei /goform/wifiSSIDset. Durch Manipulation des Arguments ssidIndex mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung." } ], "metrics": [ { "cvssV3_1": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } }, { "cvssV3_0": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } }, { "cvssV2_0": { "baseScore": 9, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-04-26T21:31:04.545Z", "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB" }, "references": [ { "name": "VDB-262134 | Tenda W9 wifiSSIDset formwrlSSIDset stack-based overflow", "tags": [ "vdb-entry", "technical-description" ], "url": "https://vuldb.com/?id.262134" }, { "name": "VDB-262134 | CTI Indicators (IOB, IOC, IOA)", "tags": [ "signature", "permissions-required" ], "url": "https://vuldb.com/?ctiid.262134" }, { "name": "Submit #319825 | Tenda W9 V1.0.0.7(4456) Buffer Overflow", "tags": [ "third-party-advisory" ], "url": "https://vuldb.com/?submit.319825" }, { "tags": [ "exploit" ], "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W9/formwrlSSIDset.md" } ], "timeline": [ { "lang": "en", "time": "2024-04-26T00:00:00.000Z", "value": "Advisory disclosed" }, { "lang": "en", "time": "2024-04-26T02:00:00.000Z", "value": "VulDB entry created" }, { "lang": "en", "time": "2024-04-26T14:46:10.000Z", "value": "VulDB entry last update" } ], "title": "Tenda W9 wifiSSIDset formwrlSSIDset stack-based overflow" } }, "cveMetadata": { "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "assignerShortName": "VulDB", "cveId": "CVE-2024-4243", "datePublished": "2024-04-26T21:31:04.545Z", "dateReserved": "2024-04-26T12:40:18.640Z", "dateUpdated": "2024-08-01T20:33:53.084Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-4243\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2024-04-26T22:15:08.640\",\"lastModified\":\"2024-06-04T19:20:33.497\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability classified as critical has been found in Tenda W9 1.0.0.7(4456). Affected is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-262134 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad ha sido encontrada en Tenda W9 1.0.0.7(4456) y clasificada como cr\u00edtica. La funci\u00f3n formwrlSSIDset del fichero /goform/wifiSSIDset es afectada por la vulnerabilidad. La manipulaci\u00f3n del argumento ssidIndex provoca un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. Es posible lanzar el ataque de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. VDB-262134 es el identificador asignado a esta vulnerabilidad. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:C/I:C/A:C\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":9.0},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]}],\"references\":[{\"url\":\"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W9/formwrlSSIDset.md\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?ctiid.262134\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?id.262134\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?submit.319825\",\"source\":\"cna@vuldb.com\"}]}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.