CVE Vulnerability

CVE-2021-20840

Cross-site scripting vulnerability in Booking Package - Appointment Booking Calendar System versions prior to 1.5.11 allows a remote attacker to inject an arbitrary script via unspecified vectors.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://wordpress.org/plugins/booking-package/ Product
https://saasproject.net/ja/fixed/20211019.php Vendor Advisory
https://jvn.jp/en/jp/JVN68066589/index.html Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:saasproject:booking_package:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-11-24 04:15

Updated : 2021-11-27 03:59

NVD link : CVE-2021-20840

Mitre link : CVE-2021-20840

Products Affected
No products.
CWE
CWE-79