CVE-2022-22115 Information

Description

In Teedy versions v1.5 through v1.9 are vulnerable to Stored Cross-Site Scripting (XSS) in the name of a created Tag. Since the Tag name is not being sanitized properly in the edit tag page a low privileged attacker can store malicious scripts in the name of the Tag. In the worst case the victim who inadvertently triggers the attack is a highly privileged administrator. The injected scripts can extract the Session ID which can lead to full Account Takeover of the administrator and privileges escalation.

CVSS Vector

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

Reference

https://github.com/sismics/docs/commit/4951229576d6892dc58ab8c572e73639ca82d80c https://www.whitesourcesoftware.com/vulnerability-database/CVE-2022-22115

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.0