CVE-2026-45088

CVE-2026-45088 affects Dalfox when run in REST API server mode prior to version 2.13.0. The custom-payload-file field in model.Options is JSON-tagged and deserialized from the attacker’s request body, then propagated into the scan engine and passed to voltFile.ReadLinesOrLiteral. Each line of the...

CVE-2026-45088 Dalfox: Unauthenticated Arbitrary File Read with Out-of-Band Exfiltration via `custom-payload-file` in Dalfox Server Mode

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 custom-payload-file field in model.Options is JSON-tagged and deserialized directly from the attacker's request body, then propagated unchanged through...

CVE-2026-45089 Dalfox: Unauthenticated Arbitrary File Create/Append via `output` Option in Dalfox Server Mode

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...

GHSA-8HF9-3Q64-Q2QF Dalfox Server Mode has an Unauthenticated Arbitrary File Create/Append via `output` Option

Summary 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 unchanged through dalfox.Initialize into the scan engine's logging path. The logger opens the...

GHSA-35WR-X7V6-9FV2 Dalfox Server Mode has an Unauthenticated Arbitrary File Read with Out-of-Band Exfiltration via `custom-payload-file`

Summary When dalfox is run in REST API server mode, the custom-payload-file field in model.Options is JSON-tagged and deserialized directly from the attacker's request body, then propagated unchanged through dalfox.Initialize into the scan engine. The engine passes the value to...

GHSA-V25V-M36W-JP4H Dalfox Server Mode Vulnerable to Unauthenticated Remote Code Execution via `found-action`

GHSA: Unauthenticated Remote Code Execution via found-action in Dalfox Server Mode Summary When dalfox is started in REST API server mode dalfox server, the server binds to 0.0.0.0:6664 by default and requires no API key unless the operator explicitly passes --api-key. Because model.Options —...

Dalfox Server Mode Vulnerable to Unauthenticated Remote Code Execution via `found-action`

GHSA: Unauthenticated Remote Code Execution via found-action in Dalfox Server Mode Summary When dalfox is started in REST API server mode dalfox server, the server binds to 0.0.0.0:6664 by default and requires no API key unless the operator explicitly passes --api-key. Because model.Options —...

PT-2026-40424

Name of the Vulnerable Software and Affected Versions dalfox versions prior to 2.12.0 Description When running in REST API server mode dalfox server, the software binds to 0.0.0.0:6664 by default without requiring authentication. An unauthenticated attacker can send a request to the '/scan'...