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115 lines
4.5 KiB
JSON
115 lines
4.5 KiB
JSON
{
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"id": "CVE-2022-23500",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2022-12-14T08:15:09.427",
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"lastModified": "2022-12-16T18:00:08.610",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "TYPO3 is an open source PHP based web content management system. In versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1, requesting invalid or non-existing resources via HTTP triggers the page error handler, which again could retrieve content to be shown as an error message from another page. This leads to a scenario in which the application is calling itself recursively - amplifying the impact of the initial attack until the limits of the web server are exceeded. This vulnerability is very similar, but not identical, to the one described in CVE-2021-21359. This issue is patched in versions 9.5.38 ELTS, 10.4.33, 11.5.20 or 12.1.1."
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},
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{
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"lang": "es",
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"value": "TYPO3 es un sistema de gesti\u00f3n de contenidos web basado en PHP de c\u00f3digo abierto. En versiones anteriores a 9.5.38, 10.4.33, 11.5.20 y 12.1.1, la solicitud de recursos no v\u00e1lidos o inexistentes a trav\u00e9s de HTTP activa el controlador de errores de p\u00e1gina, que nuevamente podr\u00eda recuperar contenido que se mostrar\u00e1 como un mensaje de error de otro p\u00e1gina. Esto conduce a un escenario en el que la aplicaci\u00f3n se llama a s\u00ed misma de forma recursiva, amplificando el impacto del ataque inicial hasta que se exceden los l\u00edmites del servidor web. Esta vulnerabilidad es muy similar, pero no id\u00e9ntica, a la descrita en CVE-2021-21359. Este problema se solucion\u00f3 en las versiones 9.5.38 ELTS, 10.4.33, 11.5.20 o 12.1.1."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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},
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{
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"source": "security-advisories@github.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.2,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "security-advisories@github.com",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-674"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "9.0.0",
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"versionEndExcluding": "9.5.38",
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"matchCriteriaId": "B6D362D0-52EC-4A95-B01D-EF310ADD8C4F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "10.0.0",
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"versionEndExcluding": "10.4.33",
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"matchCriteriaId": "E1FC0F47-4C30-4162-8A7E-3C427D1C3596"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "11.0.0",
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"versionEndExcluding": "11.5.20",
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"matchCriteriaId": "ED21674D-027A-4DDC-AAD5-B7D58B309171"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/TYPO3/typo3/security/advisories/GHSA-8c28-5mp7-v24h",
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"source": "security-advisories@github.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |