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WordfenceCVE-2024-8797

HistorySep 14, 2024 - 6:15 a.m.

CVE-2024-8797

2024-09-1406:15:10

CWE-79

Wordfence

web.nvd.nist.gov

wp booking system

wordpress

reflected cross-site scripting

url handling

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

21.3%

JSON

The WP Booking System – Booking Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg & remove_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.0.19.8. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected configurations

Nvd

Vulners

Node

wpbookingsystemwp_booking_systemRange<2.0.19.9wordpress

VendorProductVersionCPE
wpbookingsystemwp_booking_system*cpe:2.3:a:wpbookingsystem:wp_booking_system:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
wpbookingsystem	wp_booking_system	*	cpe:2.3:a:wpbookingsystem:wp_booking_system::::::wordpress::*

CNA Affected

[
  {
    "vendor": "murgroland",
    "product": "WP Booking System – Booking Calendar",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.0.19.8",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/wp-booking-system/tags/2.0.19.10/includes/modules/update-checker/views/view-register-website.php#L21

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3150487%40wp-booking-system&new=3150487%40wp-booking-system&sfp_email=&sfph_mail=

www.wordfence.com/threat-intel/vulnerabilities/id/1bea55b5-b2d7-4eaf-8868-d2645ce18619?source=cve

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

21.3%

JSON

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