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nvd[email protected]NVD:CVE-2021-28546
HistoryApr 01, 2021 - 2:15 p.m.

CVE-2021-28546

2021-04-0114:15:13
CWE-353
[email protected]
web.nvd.nist.gov

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

47.3%

JSON

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are missing support for an integrity check. An unauthenticated attacker could leverage this vulnerability to modify content in a certified PDF without invalidating the certification. Exploitation of this issue requires user interaction in that a victim must open the tampered file.

Affected configurations

NVD
Node
applemacosMatch-
OR
microsoftwindowsMatch-
AND
adobeacrobatRange17.011.30059–17.011.30188classic
OR
adobeacrobatRange20.001.30005–20.001.30018classic
OR
adobeacrobat_dcRange15.008.20082–20.013.20074continuous
OR
adobeacrobat_readerRange17.011.30059–17.011.30188classic
OR
adobeacrobat_readerRange20.001.30005–20.001.30018classic
OR
adobeacrobat_reader_dcRange15.008.20082–20.013.20074continuous

Related

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prion 1
cvelist 1
threatpost 1
thn 1
openvas 12
kaspersky 1
adobe 1
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CVE-2021-28546
2021-04-01 14:15:13
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Design/Logic Flaw
2021-04-01 14:15:00
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CVE-2021-28546 Acrobat Reader DC Missing Support for Integrity Check
2021-02-09 00:00:00
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PDF Feature ‘Certified’ Widely Vulnerable to Attack
2021-05-26 20:14:30
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Researchers Demonstrate 2 New Hacks to Modify Certified PDF Documents
2021-05-29 08:34:00
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Adobe Reader Classic 2020 Security Update (APSB21-09) - Mac OS X
2021-02-11 00:00:00
Adobe Reader 2017 Security Update (APSB21-09) - Windows
2021-02-11 00:00:00
Adobe Acrobat 2017 Security Update (APSB21-09) - Windows
2021-02-11 00:00:00
kaspersky
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KLA12066 Multiple vulnerabilities in Adobe Acrobat and Adobe Acrobat Reader
2021-02-09 00:00:00
adobe
adobe
APSB21-09 Security update available for Adobe Acrobat and Reader
2021-02-09 00:00:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

47.3%

JSON
Related for NVD:CVE-2021-28546
cve1prion1cvelist1threatpost1thn1openvas12kaspersky1adobe1