{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-12T21:13:43.422","vulnerabilities":[{"cve":{"id":"CVE-2024-34195","sourceIdentifier":"cve@mitre.org","published":"2024-08-28T20:15:07.580","lastModified":"2024-08-30T15:59:08.873","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"TOTOLINK AC1200 Wireless Router A3002R Firmware V1.1.1-B20200824 is vulnerable to Buffer Overflow. In the boa server program's CGI handling function formWlEncrypt, there is a lack of length restriction on the wlan_ssid field. This oversight leads to potential buffer overflow under specific circumstances. For instance, by invoking the formWlanRedirect function with specific parameters to alter wlan_idx's value and subsequently invoking the formWlEncrypt function, an attacker can trigger buffer overflow, enabling arbitrary command execution or denial of service attacks."},{"lang":"es","value":"El firmware V1.1.1-B20200824 del enrutador inalámbrico TOTOLINK AC1200 A3002R es vulnerable a un desbordamiento de búfer. En la función de manejo de CGI formWlEncrypt del programa del servidor boa, no hay ninguna restricción de longitud en el campo wlan_ssid. Este descuido conduce a un posible desbordamiento de búfer en circunstancias específicas. Por ejemplo, al invocar la función formWlanRedirect con parámetros específicos para alterar el valor de wlan_idx y, posteriormente, invocar la función formWlEncrypt, un atacante puede provocar un desbordamiento de búfer, lo que permite la ejecución arbitraria de comandos o ataques de denegación de servicio."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-121"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:totolink:a3002r_firmware:1.1.1-b20200824:*:*:*:*:*:*:*","matchCriteriaId":"90D879E5-4A5A-4CB9-BE87-BAC3847B445C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:totolink:a3002r:-:*:*:*:*:*:*:*","matchCriteriaId":"2CBBBC48-8918-4D59-8059-285404AE7716"}]}]}],"references":[{"url":"https://gist.github.com/Swind1er/84161b607d06d060fba5adcdd92bceb4","source":"cve@mitre.org","tags":["Exploit","Third Party Advisory"]}]}}]}