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MitreCVE-2021-3350

HistoryFeb 01, 2021 - 5:15 a.m.

CVE-2021-3350

2021-02-0105:15:12

CWE-79

mitre

web.nvd.nist.gov

xss

deleteaccount.php

plugin

mybb

cve-2021-3350

CVSS2

4.3

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

CVSS3

6.1

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

EPSS

0.001

Percentile

33.8%

JSON

deleteaccount.php in the Delete Account plugin 1.4 for MyBB allows XSS via the deletereason parameter.

Affected configurations

Nvd

Node

delete_account_projectdelete_accountMatch1.4mybb

VendorProductVersionCPE
delete_account_projectdelete_account1.4cpe:2.3:a:delete_account_project:delete_account:1.4:*:*:*:*:mybb:*:*

Vendor	Product	Version	CPE
delete_account_project	delete_account	1.4	cpe:2.3:a:delete_account_project:delete_account:1.4:::::mybb::

References

github.com/vintagedaddyo/MyBB_Plugin-Delete_Account/pull/1

Social References

CVSS2

4.3

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

CVSS3

6.1

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

EPSS

0.001

Percentile

33.8%

JSON

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