2 lines
6.6 KiB
JSON
2 lines
6.6 KiB
JSON
{"affected":[{"affectedData":[{"product":"Acrobat Reader","vendor":"Adobe","versions":[{"lessThanOrEqual":"2020.013.20074","status":"affected","version":"unspecified","versionType":"custom"},{"lessThanOrEqual":"2020.001.30018","status":"affected","version":"unspecified","versionType":"custom"},{"lessThanOrEqual":"2017.011.30188","status":"affected","version":"unspecified","versionType":"custom"},{"lessThanOrEqual":"None","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"psirt@adobe.com"},{"affectedData":[{"cpes":["cpe:2.3:a:adobe:acrobat_reader_2017:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"acrobat_reader_2017","vendor":"adobe","versions":[{"lessThanOrEqual":"17.011.30188","status":"affected","version":"17.0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_2017:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"acrobat_2017","vendor":"adobe","versions":[{"lessThanOrEqual":"17.011.30188","status":"affected","version":"17.0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_reader_2020:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"acrobat_reader_2020","vendor":"adobe","versions":[{"lessThanOrEqual":"20.001.30018","status":"affected","version":"20.0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_2020:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"acrobat_2020","vendor":"adobe","versions":[{"lessThanOrEqual":"20.001.30018","status":"affected","version":"20.0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:windows:*:*"],"defaultStatus":"unknown","product":"acrobat_reader_dc","vendor":"adobe","versions":[{"lessThanOrEqual":"20.013.20074","status":"affected","version":"0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:macos:*:*"],"defaultStatus":"unknown","product":"acrobat_reader_dc","vendor":"adobe","versions":[{"lessThanOrEqual":"20.013.20074","status":"affected","version":"0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:*:macos:*:*"],"defaultStatus":"unknown","product":"acrobat_dc","vendor":"adobe","versions":[{"lessThan":"20.013.20074","status":"affected","version":"0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:*:windows:*:*"],"defaultStatus":"unknown","product":"acrobat_dc","vendor":"adobe","versions":[{"lessThan":"20.013.20074","status":"affected","version":"0","versionType":"custom"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*","matchCriteriaId":"CC23AA00-FC0B-4CA7-83CF-D11CB679630C","versionEndIncluding":"17.011.30188","versionStartIncluding":"17.0","vulnerable":true},{"criteria":"cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*","matchCriteriaId":"2B0D84BC-88D8-4B29-BF4C-DE3D27D0EFF3","versionEndIncluding":"20.001.30018","versionStartIncluding":"20.0","vulnerable":true},{"criteria":"cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*","matchCriteriaId":"BAA2B3BC-EA31-445B-9D6F-1A3D86030F98","versionEndIncluding":"20.013.20074","vulnerable":true},{"criteria":"cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*","matchCriteriaId":"33305687-D4B1-4A48-B6B3-0619038243BF","versionEndIncluding":"17.011.30188","versionStartIncluding":"17.0","vulnerable":true},{"criteria":"cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*","matchCriteriaId":"4B989379-B8B7-4FA7-9319-F0FB8CA2253C","versionEndIncluding":"20.001.300183","versionStartIncluding":"20.0","vulnerable":true},{"criteria":"cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*","matchCriteriaId":"E5BC145F-0696-4B2F-AEC5-4FDB25E8EA6E","versionEndIncluding":"20.013.20074","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*","matchCriteriaId":"387021A0-AF36-463C-A605-32EA7DAC172E","vulnerable":false},{"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an improper access control vulnerability. An unauthenticated attacker could leverage this vulnerability to elevate privileges in the context of the current user."},{"lang":"es","value":"Acrobat Reader DC versiones 2020.013.20074 (y anteriores), versiones 2020.001.30018 (y anteriores) y versiones 2017.011.30188 (y anteriores), están afectadas por una vulnerabilidad de control de acceso inapropiado. Un atacante no autenticado podría aprovechar esta vulnerabilidad para elevar sus privilegios en el contexto del usuario actual"}],"id":"CVE-2021-21045","lastModified":"2026-06-17T03:34:43.370","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"HIGH","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"COMPLETE","baseScore":9.3,"confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","version":"2.0"},"exploitabilityScore":8.6,"impactScore":10.0,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":true}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.5,"impactScore":6.0,"source":"psirt@adobe.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2021-21045","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-08-22T16:30:57.861562Z","version":"2.0.3"}}]},"published":"2021-02-11T20:15:15.717","references":[{"source":"psirt@adobe.com","tags":["Vendor Advisory"],"url":"https://helpx.adobe.com/security/products/acrobat/apsb21-09.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://helpx.adobe.com/security/products/acrobat/apsb21-09.html"}],"sourceIdentifier":"psirt@adobe.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-284"}],"source":"psirt@adobe.com","type":"Secondary"},{"description":[{"lang":"en","value":"NVD-CWE-Other"}],"source":"nvd@nist.gov","type":"Primary"}]}
|