CVE-2026-45089

Dalfox is a powerful open-source XSS scanner and utility focused on automation. Prior to 2.13.0, when dalfox is run in REST API server mode, the output, output-all, and debug fields in model.Options are JSON-tagged and deserialized directly from the attacker's request body, then propagated...

CVE-2026-45090

Dalfox is a powerful open-source XSS scanner and utility focused on automation. Prior to 2.13.0, ParameterAnalysis in pkg/scanning/parameterAnalysis.go runs two sequential worker stages that both write to the same results channel. The channel is correctly closed after the first stage completes...

Dalfox security vulnerabilities

Dalfox is an automated cross-site script scanning tool developed by HAHWUL. Versions of Dalfox prior to 2.13.0 contained security vulnerabilities. These vulnerabilities stemmed from two stages in ParameterAnalysis where the same closed results channel was written to, potentially causing a panic...

Dalfox access control error vulnerability

Dalfox is an automated cross-site scripting scanning tool developed by HAHWUL. Versions of Dalfox prior to 2.13.0 contained a access control vulnerability. This vulnerability stemmed from the default binding of the REST API server to 0.0.0.0:6664, without the need for an API key. Additionally, th...

Arbitrary File Write

github.com/hahwul/dalfox/v2 is vulnerable to Arbitrary File Write. The vulnerability is due to unsafe deserialization of attacker-controlled logging configuration fields in REST API server mode, which allows an unauthenticated attacker to supply arbitrary file paths that are then used by the...