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nvd[email protected]NVD:CVE-2020-7870
HistoryJun 29, 2021 - 2:15 p.m.

CVE-2020-7870

2021-06-2914:15:08
CWE-20
CWE-787
web.nvd.nist.gov
4
ezpdf
memory corruption
parameter validation.

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

40.4%

A memory corruption vulnerability exists when ezPDF improperly handles the parameter. This vulnerability exists due to insufficient validation of the parameter.

Affected configurations

Nvd
Node
unidocsezpdf_editorRange<3.0.6.5
OR
unidocsezpdf_readerRange<3.0.0.2
VendorProductVersionCPE
unidocsezpdf_editor*cpe:2.3:a:unidocs:ezpdf_editor:*:*:*:*:*:*:*:*
unidocsezpdf_reader*cpe:2.3:a:unidocs:ezpdf_reader:*:*:*:*:*:*:*:*

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

40.4%

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