CVE Vulnerability

CVE-2021-41917

webTareas version 2.4 and earlier allows an authenticated user to store arbitrary web script or HTML by creating or editing a client name in the clients section, due to incorrect sanitization of user-supplied data and achieve a Stored Cross-Site Scripting attack against the platform users and administrators. The affected endpoint is /clients/editclient.php, on the HTTP POST cn parameter.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:webtareas_project:webtareas:*:*:*:*:*:*:*:*
Information

Published : 2021-10-08 04:15

Updated : 2021-10-15 02:44

NVD link : CVE-2021-41917

Mitre link : CVE-2021-41917

Products Affected
No products.
CWE
CWE-79