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nvd[email protected]NVD:CVE-2021-28557
HistorySep 02, 2021 - 5:15 p.m.

CVE-2021-28557

2021-09-0217:15:08
CWE-125
web.nvd.nist.gov
4

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

0.001 Low

EPSS

Percentile

36.6%

Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by an Out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to leak sensitive 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 configurations

NVD
Node
microsoftwindowsMatch-
AND
adobeacrobat_dcRange15.008.20082–21.001.20150continuous
OR
adobeacrobat_reader_dcRange15.008.20082–21.001.20150continuous
Node
applemacosMatch-
OR
microsoftwindowsMatch-
AND
adobeacrobatRange17.011.30059–17.011.30194classic
OR
adobeacrobatRange20.001.30005–20.001.30020classic
OR
adobeacrobat_readerRange17.011.30059–17.011.30194classic
OR
adobeacrobat_readerRange20.001.30005–20.001.30020classic
Node
applemacosMatch-
AND
adobeacrobat_dcRange15.008.20082–21.001.20150continuous
OR
adobeacrobat_reader_dcRange15.008.20082–21.001.20150continuous

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

0.001 Low

EPSS

Percentile

36.6%