Owasp · Modsecurity · CVE-2018-13065
**Name of the Vulnerable Software and Affected Versions**
ModSecurity version 3.0.0
**Description**
The issue concerns an XSS vulnerability via an onerror attribute of an IMG element. It is noted that a third party has disputed this issue, suggesting it may only apply to environments without a Core Rule Set configured.
**Recommendations**
For ModSecurity version 3.0.0, consider configuring a Core Rule Set to potentially mitigate the risk of this issue. As a temporary workaround, restrict the use of onerror attributes in IMG elements until a more definitive resolution is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.