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wpvulndbUtkarsh AgrawalWPVDB-ID:0260D5C0-52A9-44CE-B7BE-AFF642056D16
HistoryMay 06, 2022 - 12:00 a.m.

WP 2FA < 2.2.1 - Reflected Cross-Site Scripting

2022-05-0600:00:00
Utkarsh Agrawal
wpscan.com
18

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

The plugin does not sanitise and escape a parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting

PoC

https://example.com/wp-admin/admin.php?page=wp-2fa-settings&amp;settings;_error=

CPENameOperatorVersion
wp-2falt2.2.1

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

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