mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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264 lines
8.5 KiB
JSON
264 lines
8.5 KiB
JSON
{
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"id": "CVE-2021-39856",
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"sourceIdentifier": "psirt@adobe.com",
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"published": "2021-09-29T16:15:10.517",
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"lastModified": "2022-02-05T02:17:49.517",
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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": "Acrobat Reader DC ActiveX Control versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an Information Disclosure vulnerability. An unauthenticated attacker could leverage this vulnerability to obtain NTLMv2 credentials. Exploitation of this issue requires user interaction in that a victim must visit an attacker controlled web page."
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},
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{
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"lang": "es",
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"value": "Acrobat Reader DC versiones ActiveX Control 2021.005.20060 (y anteriores), versiones 2020.004.30006 (y anteriores), y versiones 2017.011.30199 (y anteriores), est\u00e1n afectadas por una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n. Un atacante no autenticado podr\u00eda aprovechar esta vulnerabilidad para obtener las credenciales de NTLMv2. Es requerida una interacci\u00f3n del usuario para explotar este problema, ya que la v\u00edctima debe visitar una p\u00e1gina web controlada por el atacante"
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}
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],
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"type": "Primary",
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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},
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"type": "Secondary",
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"cvssData": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3
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},
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"exploitabilityScore": 8.6,
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"acInsufInfo": false,
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"value": "CWE-200"
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"references": [
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{
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"url": "https://helpx.adobe.com/security/products/acrobat/apsb21-55.html",
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"source": "psirt@adobe.com",
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"tags": [
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"Release Notes",
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} |