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WPScanCVE-2021-24986

HistoryApr 11, 2022 - 3:15 p.m.

CVE-2021-24986

2022-04-1115:15:07

CWE-79

WPScan

web.nvd.nist.gov

cve-2021-24986

wordpress plugin

cross-site scripting

reflected xss

security vulnerability

nvd

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

40.2%

JSON

The Post Grid WordPress plugin before 2.1.16 does not escape the keyword parameter before outputting it back in an attribute, leading to a Reflected Cross-Site Scripting in pages containing a Post Grid with a search form

Affected configurations

Nvd

Vulners

Node

pickpluginspost_gridRange<2.1.16wordpress

VendorProductVersionCPE
pickpluginspost_grid*cpe:2.3:a:pickplugins:post_grid:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
pickplugins	post_grid	*	cpe:2.3:a:pickplugins:post_grid::::::wordpress::*

CNA Affected

[
  {
    "product": "Post Grid",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "2.1.16",
        "status": "affected",
        "version": "2.1.16",
        "versionType": "custom"
      }
    ]
  }
]

References

wpscan.com/vulnerability/51e57f25-b8b2-44ca-9162-d7328eac64eb

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

40.2%

JSON

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