CVE-2022-4034

2022-11-2921:15:12

CWE-1236

[email protected]

web.nvd.nist.gov

appointment hour

booking plugin

wordpress

csv injection

vulnerability

code execution

nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.8%

JSON

The Appointment Hour Booking Plugin for WordPress is vulnerable to CSV Injection in versions up to, and including, 1.3.72. This makes it possible for unauthenticated attackers to embed untrusted input into content during booking creation that may be exported as a CSV file when a site’s administrator exports booking details. This can result in code execution when these files are downloaded and opened on a local system with a vulnerable configuration.

Affected configurations

Vulners

NVD

Node

codepeopleappointment_booking_calendarRange≤1.3.72

VendorProductVersionCPE
codepeopleappointment_booking_calendar*cpe:2.3:a:codepeople:appointment_booking_calendar:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
codepeople	appointment_booking_calendar	*	cpe:2.3:a:codepeople:appointment_booking_calendar::::::::

CNA Affected

[
  {
    "vendor": "codepeople",
    "product": "Appointment Hour Booking – WordPress Booking Plugin",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.3.72",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2803896%40appointment-hour-booking&new=2803896%40appointment-hour-booking&sfp_email=&sfph_mail=

www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4034