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WPScanCVE-2021-24587

HistorySep 20, 2021 - 10:15 a.m.

CVE-2021-24587

2021-09-2010:15:08

CWE-79

WPScan

web.nvd.nist.gov

cve-2021-24587

splash header

wordpress plugin

authenticated

stored cross-site scripting

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

The Splash Header WordPress plugin before 1.20.8 doesn’t sanitise and escape some of its settings while outputting them in the admin dashboard, leading to an authenticated Stored Cross-Site Scripting issue.

Affected configurations

Nvd

Vulners

Node

zeeswebsplash_headerRange<1.20.8wordpress

VendorProductVersionCPE
zeeswebsplash_header*cpe:2.3:a:zeesweb:splash_header:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
zeesweb	splash_header	*	cpe:2.3:a:zeesweb:splash_header::::::wordpress::*

CNA Affected

[
  {
    "product": "Splash Header",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "1.20.8",
        "status": "affected",
        "version": "1.20.8",
        "versionType": "custom"
      }
    ]
  }
]

References

wpscan.com/vulnerability/bb5d94ad-e1ce-44e2-8403-d73fe75a146a

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

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