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WPScanCVE-2021-24823

HistoryFeb 28, 2022 - 9:15 a.m.

CVE-2021-24823

2022-02-2809:15:07

CWE-352

WPScan

web.nvd.nist.gov

cve-2021-24823

wordpress plugin

csrf

security vulnerability

nvd

CVSS2

4.9

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.001

Percentile

33.4%

JSON

The Support Board WordPress plugin before 3.3.6 does not have any CSRF checks in actions handled by the include/ajax.php file, which could allow attackers to make logged in users do unwanted actions. For example, make an admin delete arbitrary files

Affected configurations

Nvd

Vulners

Node

schioccosupport_boardRange<3.3.6wordpress

VendorProductVersionCPE
schioccosupport_board*cpe:2.3:a:schiocco:support_board:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
schiocco	support_board	*	cpe:2.3:a:schiocco:support_board::::::wordpress::*

CNA Affected

[
  {
    "product": "Support Board",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "3.3.6",
        "status": "affected",
        "version": "3.3.6",
        "versionType": "custom"
      }
    ]
  }
]

References

noob3xploiter.medium.com/support-board-3-3-4-arbitrary-file-deletion-to-remote-code-execution-da4c45b45c83

wpscan.com/vulnerability/1bdebd9e-a7f2-4f55-b5b0-185eb619ebaf

CVSS2

4.9

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.001

Percentile

33.4%

JSON

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