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cveWPScanCVE-2021-25040
HistoryJan 03, 2022 - 1:15 p.m.

CVE-2021-25040

2022-01-0313:15:09
CWE-79
WPScan
web.nvd.nist.gov
28
booking calendar
wordpress plugin
cve-2021-25040
cross-site scripting
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

43.7%

The Booking Calendar WordPress plugin before 8.9.2 does not sanitise and escape the booking_type parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting

Affected configurations

Nvd
Vulners
Node
booking_calendar_projectbooking_calendarRange<8.9.2wordpress
VendorProductVersionCPE
booking_calendar_projectbooking_calendar*cpe:2.3:a:booking_calendar_project:booking_calendar:*:*:*:*:*:wordpress:*:*

CNA Affected

[
  {
    "product": "Booking Calendar",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "8.9.2",
        "status": "affected",
        "version": "8.9.2",
        "versionType": "custom"
      }
    ]
  }
]

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

43.7%