A vulnerability identified as problematic has been detected in nicolargo glances 4.5.1/4.5.2/4.5.3/4.5.4 . This issue affects some unknown processing of the component Header Validation Handler . This manipulation causes reliance on reverse dns resolution. This vulnerability is handled as CVE-2026-46611 . The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.