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MitreCVE-2020-16143

HistoryJul 29, 2020 - 10:15 p.m.

CVE-2020-16143

2020-07-2922:15:12

CWE-427

mitre

web.nvd.nist.gov

seafile-client

dll hijacking

cve-2020-16143

nvd

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

38.9%

JSON

The seafile-client client 7.0.8 for Seafile is vulnerable to DLL hijacking because it loads exchndl.dll from the current working directory.

Affected configurations

Nvd

Node

seafileseafile-clientMatch7.0.8seafile

VendorProductVersionCPE
seafileseafile-client7.0.8cpe:2.3:a:seafile:seafile-client:7.0.8:*:*:*:*:seafile:*:*

Vendor	Product	Version	CPE
seafile	seafile-client	7.0.8	cpe:2.3:a:seafile:seafile-client:7.0.8:::::seafile::

References

github.com/haiwen/seafile-client/issues/1309

CVSS2

4.4

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

38.9%

JSON

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