CVE-2021-28637

published 2021-08-20

CVE-2021-28637: Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an out-of-bounds read…

Priority P3 37 high 7.1 CVSS 3.1

AV L AC L PR N UI R S U C H I H A N

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an out-of-bounds read vulnerability. An unauthenticated attacker could leverage this vulnerability achieve arbitrary read / write system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
adobe	acrobat_dc	15.008.20082 – 21.005.20054	—
adobe	acrobat_dc	17.011.30059 – 17.011.30197	—
adobe	acrobat_dc	20.001.30005 – 20.004.30005	—
adobe	acrobat_reader	unspecified – 2020.004.30005	—
adobe	acrobat_reader_dc	15.008.20082 – 21.005.20054	—
adobe	acrobat_reader_dc	17.011.30059 – 17.011.30197	—
adobe	acrobat_reader_dc	20.001.30005 – 20.004.30005	—

CVSS provenance

nvd v3.1 7.1 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

nvd v2.0 8.8 HIGH AV:N/AC:M/Au:N/C:C/I:C/A:N

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CWE-125