Stored Cross-Site Scripting Vulnerability in Cotonti Siena
CVE-2022-39840

4.8MEDIUM

Key Information:

Vendor

Cotonti

Status
Cotonti Siena
Vendor
CVE Published:
5 September 2022

What is CVE-2022-39840?

In Cotonti Siena version 0.9.20, a vulnerability allows administrators to perform stored XSS attacks through direct messages. This can lead to the execution of malicious scripts in the context of the user's browser, potentially compromising user data and integrity of the application.

References

https://github.com/Cotonti/Cotonti/issues/1660
x_refsource_MISC

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.