SB2024073033 - Iframe injection in Discourse
Published: July 30, 2024
Security Bulletin ID
SB2024073033
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-ID: CVE-2024-39320)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to iframe injection though default site setting. A remote attacker can inject iframes from any domain.
Remediation
Install update from vendor's website.