Projeqtor · Projeqtor · CVE-2023-49034
**Name of the Vulnerable Software and Affected Versions**
ProjeQtOr version 11.0.2
**Description**
A Cross Site Scripting (XSS) issue allows a remote attacker to execute arbitrary code via a crafted script to the `checkvalidHtmlText` function in the ack.php and security.php files. This enables the attacker to inject malicious scripts into the application.
**Recommendations**
For ProjeQtOr version 11.0.2, as a temporary workaround, consider disabling the `checkvalidHtmlText` function until a patch is available. Restrict access to the ack.php and security.php files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.