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patchstackViktor Markopoulos (vict0ni)PATCHSTACK:39F49D3A4DFF9A6B3DD98005F1DA5541
HistoryMay 25, 2021 - 12:00 a.m.

WordPress SP Project & Document Manager plugin <= 4.21 - Authenticated Shell Upload vulnerability

2021-05-2500:00:00
Viktor Markopoulos (vict0ni)
patchstack.com
10

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access 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

Authenticated Shell Upload discovered by Viktor Markopoulos (vict0ni) in WordPress SP Project & Document Manager plugin (versions <= 4.21).

Solution

           Update the WordPress SP Project & Document Manager plugin to the latest available version (at least 4.22).
CPENameOperatorVersion
sp project & document managerle4.21

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access 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