CVE Vulnerability

CVE-2021-44120

SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability in ecrire/public/interfaces.php, adding the function safehtml to the vulnerable fields. An editor is able to modify his personal information. If the editor has an article written and available, when a user goes to the public site and wants to read the author's information, the malicious code will be executed. The "Who are you" and "Website Name" fields are vulnerable.

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://git.spip.net/spip/spip/commit/d548391d799387d1e93cf1a369d385c72f7d5c81 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:spip:spip:4.0.0:*:*:*:*:*:*:*
Information

Published : 2022-01-26 12:15

Updated : 2022-02-01 07:42

NVD link : CVE-2021-44120

Mitre link : CVE-2021-44120

Products Affected
No products.
CWE
CWE-79