A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32
This report summarizes scanner evidence for justcallmekoko/ESP32Marauder, a C++ project with 12,698 GitHub stars. SynthScan examined 64,085 lines of code across 218 source files, recording 520 pattern matches distributed across 7 syntactic categories. The legacy adjusted pattern signal is 7.4 (Moderate pattern signal); it is not an authorship estimate.
Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.
Use each vector to guide manual verification of the underlying findings.
Can maintainers explain intent, assumptions, and trade-offs? 495 finding(s).
Are imports declared and package/API names verified? 16 finding(s).
Are wrappers, guards, and repeated structures necessary? 54 finding(s).
Which changes need focused human review? 520 finding(s).
This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.
Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.
This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.
The scanner identified 520 distinct pattern matches across 7 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.
Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | User_Setup_dual_nrf24.h | 1 | // USER DEFINED SETTINGS | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 21 | // Only define one driver, the other ones must be commented out | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 41 | // #define TFT_SDA_READ // This option is for ESP32 ONLY, tested with ST7789 display only | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 61 | COMMENT | |
| LOW | User_Setup_dual_nrf24.h | 81 | COMMENT | |
| LOW | User_Setup_dual_nrf24.h | 101 | // | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 121 | // The NodeMCU D0 pin can be used for RST | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 141 | //#define TFT_WR PIN_D2 // Write strobe for modified Raspberry Pi TFT only | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 161 | COMMENT | |
| LOW | User_Setup_dual_nrf24.h | 181 | #define TFT_RST -1 // Reset pin (could connect to NodeMCU RST, see next line) | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 201 | COMMENT | |
| LOW | User_Setup_dual_nrf24.h | 221 | // The library supports 8 bit parallel TFTs with the ESP32, the pin | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 241 | //#define TFT_D2 26 // Pins can be randomly assigned, this does not affect | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 261 | #define LOAD_FONT2 // Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 281 | // fast and the TFT driver will not keep up and display corruption appears. | COMMENT |
| LOW | User_Setup_dual_nrf24.h | 301 | // If the VSPI port is in use and pins are not accessible (e.g. TTGO T-Beam) | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 1 | // USER DEFINED SETTINGS | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 21 | // Only define one driver, the other ones must be commented out | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 41 | // #define TFT_SDA_READ // This option is for ESP32 ONLY, tested with ST7789 display only | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 61 | COMMENT | |
| LOW | User_Setup_cyd_2usb.h | 81 | COMMENT | |
| LOW | User_Setup_cyd_2usb.h | 101 | // | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 121 | // The NodeMCU D0 pin can be used for RST | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 141 | //#define TFT_WR PIN_D2 // Write strobe for modified Raspberry Pi TFT only | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 161 | COMMENT | |
| LOW | User_Setup_cyd_2usb.h | 181 | #define TFT_SCLK 14 | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 201 | //#define TFT_RST -1 // Set TFT_RST to -1 if display RESET is connected to ESP32 board RST | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 221 | COMMENT | |
| LOW | User_Setup_cyd_2usb.h | 241 | //#define TFT_D1 13 // so a single register write sets/clears all bits. | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 261 | #define LOAD_GLCD // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 281 | // Define the SPI clock frequency, this affects the graphics rendering speed. Too | COMMENT |
| LOW | User_Setup_cyd_2usb.h | 301 | // The ESP32 has 2 free SPI ports i.e. VSPI and HSPI, the VSPI is the default. | COMMENT |
| LOW | User_Setup.h | 1 | // USER DEFINED SETTINGS | COMMENT |
| LOW | User_Setup.h | 21 | //#define ILI9163_DRIVER // Define additional parameters below for this display | COMMENT |
| LOW | User_Setup.h | 41 | COMMENT | |
| LOW | User_Setup.h | 61 | // e.g. colours wrong, mirror images, or tray pixels at the edges. | COMMENT |
| LOW | User_Setup.h | 81 | // If a backlight control signal is available then define the TFT_BL pin in Section 2 | COMMENT |
| LOW | User_Setup.h | 101 | // Display SDI/MOSI to NodeMCU pin D7 | COMMENT |
| LOW | User_Setup.h | 121 | // If 5V is not available at a pin you can use 3.3V but backlight brightness | COMMENT |
| LOW | User_Setup.h | 141 | COMMENT | |
| LOW | User_Setup.h | 161 | #define TFT_MISO 19 // Matching T_DO | COMMENT |
| LOW | User_Setup.h | 181 | //#define TFT_RST 33 // Reset pin (could connect to Arduino RESET pin) | COMMENT |
| LOW | User_Setup.h | 201 | //#define TFT_WR 4 // Write strobe control pin - must use a pin in the range 0-31 | COMMENT |
| LOW | User_Setup.h | 221 | // The ESP8366 and ESP32 have plenty of memory so commenting out fonts is not | COMMENT |
| LOW | User_Setup.h | 241 | // Section 4. Other options | COMMENT |
| LOW | User_Setup.h | 261 | #define SPI_READ_FREQUENCY 20000000 | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 1 | // USER DEFINED SETTINGS | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 21 | // Section 1. Call up the right driver file and any options for it | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 41 | //#defined TFT_PARALLEL_16_BIT // **** 16 bit parallel ONLY for RP2040 processor **** | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 61 | //#define ST7796_DRIVER | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 81 | // For M5Stack ESP32 module with integrated ILI9341 display ONLY, remove // in line below | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 101 | // Comment out ALL BUT ONE of these options for a ST7735 display driver, save this | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 121 | COMMENT | |
| LOW | User_Setup_marauder_m5stickcp2.h | 141 | // | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 161 | // The NodeMCU D0 pin can be used for RST | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 181 | COMMENT | |
| LOW | User_Setup_marauder_m5stickcp2.h | 201 | COMMENT | |
| LOW | User_Setup_marauder_m5stickcp2.h | 221 | COMMENT | |
| LOW | User_Setup_marauder_m5stickcp2.h | 241 | #define TFT_DC 14 // Data Command control pin | COMMENT |
| LOW | User_Setup_marauder_m5stickcp2.h | 261 | //#define TFT_RST 32 // Reset pin, toggles on startup | COMMENT |
| 389 more matches not shown… | ||||
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | tools/test_recon_report.py | 79 | def test_decodes_packed_records(self) -> None: | CODE |
| LOW⚡ | tools/test_recon_report.py | 95 | def test_decodes_probe_names_and_source(self) -> None: | CODE |
| LOW⚡ | tools/test_recon_report.py | 105 | def test_decodes_and_deduplicates_relationships(self) -> None: | CODE |
| LOW⚡ | tools/test_recon_report.py | 115 | def test_generates_portable_report_and_zip(self) -> None: | CODE |
| LOW | tools/test_recon_report.py | 144 | def test_rejects_truncated_or_unknown_records(self) -> None: | CODE |
| LOW | tools/test_recon_report.py | 154 | def test_custom_output_directory_preserves_mission_name(self) -> None: | CODE |
| LOW | tools/test_release_notes.py | 16 | def test_stable_notes_cover_every_registered_target(self) -> None: | CODE |
| LOW | tools/test_release_notes.py | 32 | def test_nightly_notes_are_clearly_marked(self) -> None: | CODE |
| LOW | tools/test_release_notes.py | 37 | def test_release_workflows_use_generated_body(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 40 | def make_fake_properties_build(root: Path) -> Path: | CODE |
| LOW | tools/test_installer_manifest.py | 55 | def test_registry_contains_unique_complete_build_targets(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 87 | def test_build_matrix_parser_fails_closed_on_unsupported_syntax(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 95 | def test_generates_hashed_update_and_factory_segments_from_flash_args(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 125 | def test_fails_closed_without_actual_flash_arguments(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 138 | def test_generates_from_expanded_arduino_upload_properties(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 163 | def test_combiner_requires_complete_registry_coverage(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 169 | def test_combines_complete_stable_release(self) -> None: | CODE |
| LOW | tools/test_installer_manifest.py | 197 | def test_combiner_rejects_target_identity_drift(self) -> None: | CODE |
| LOW | tools/test_whole_source_coverage.py | 9 | def test_honors_gcovr_line_and_block_exclusions(self): | CODE |
| LOW | tools/test_battery_driver_macros.py | 36 | def test_board_targets_resolve_expected_battery_driver(self): | CODE |
| LOW | tools/test_battery_driver_macros.py | 133 | def test_battery_driver_cleanup_handles_adc_pin(self): | CODE |
| LOW | tools/installer_manifest.py | 119 | def parse_workflow_flow_mapping(body: str, line_number: int) -> dict[str, Any]: | CODE |
| LOW | tools/test_t_dongle_hardware.py | 10 | def test_t_dongle_enables_uart_gps_header(self): | CODE |
| LOW | tools/test_t_dongle_hardware.py | 32 | def test_t_dongle_led_uses_guarded_reference_library(self): | CODE |
| LOW | tools/test_xiao_c5_hardware.py | 11 | def test_target_is_in_release_catalog_and_build_matrices(self): | CODE |
| LOW | tools/test_xiao_c5_hardware.py | 34 | def test_target_uses_native_usb_safe_uart_pins(self): | CODE |
| LOW | tools/test_psram_initialization.py | 13 | def test_low_level_psram_initializer_is_not_called_directly(self): | CODE |
| LOW | tools/test_psram_initialization.py | 17 | def test_arduino_psram_initializer_is_guarded_by_board_capability(self): | CODE |
| LOW⚡ | tools/test_retained_develop_features.py | 9 | def test_arp_scan_is_exposed_on_dual_band_hardware(self): | CODE |
| LOW⚡ | tools/test_retained_develop_features.py | 18 | def test_service_scans_remain_arp_first(self): | CODE |
| LOW⚡ | tools/test_retained_develop_features.py | 27 | def test_spiffs_backup_and_restore_are_in_device_menu(self): | CODE |
| LOW | tools/test_retained_develop_features.py | 44 | def test_ble_recon_supports_both_nimble_api_generations(self): | CODE |
| LOW | tools/test_retained_develop_features.py | 58 | def test_cardputer_packet_graph_explicitly_clears_each_slot(self): | CODE |
| LOW | tools/test_poom_target.py | 13 | def test_official_poom_gpio_map_is_preserved(self) -> None: | CODE |
| LOW | tools/test_poom_target.py | 38 | def test_poom_uses_oled_adapter_without_changing_tft_targets(self) -> None: | CODE |
| LOW | tools/test_poom_target.py | 51 | def test_poom_compact_layout_reserves_the_status_row(self) -> None: | CODE |
| LOW | tools/test_poom_target.py | 64 | def test_poom_has_a_physical_button_text_editor(self) -> None: | CODE |
| LOW | tools/test_poom_target.py | 72 | def test_poom_flushes_blocking_wifi_progress_and_shows_setting_state(self) -> None: | CODE |
| LOW | tools/test_spiffs_machine_protocol.py | 10 | def test_protocol_is_versioned_framed_and_transactional(self): | CODE |
| LOW⚡ | tools/test_spiffs_machine_protocol.py | 23 | def test_machine_restore_acknowledges_reboot(self): | CODE |
| LOW⚡ | tools/test_spiffs_machine_protocol.py | 33 | def test_backup_status_measures_the_activated_backup(self): | CODE |
| LOW⚡ | tools/test_spiffs_machine_protocol.py | 41 | def test_human_spiffs_commands_report_lifecycle_and_results(self): | CODE |
| LOW | tools/test_tft_workflow_configuration.py | 14 | def test_workflows_fail_if_requested_setup_is_not_selected(self): | CODE |
| LOW | tools/test_tft_workflow_configuration.py | 24 | def test_invalid_placeholder_path_is_not_used(self): | CODE |
| LOW | esp32_marauder/EvilPortal.h | 75 | class CaptiveRequestHandler : public AsyncWebHandler { | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| HIGH⚡ | tools/test_spiffs_machine_protocol.py | 31 | self.assertIn("if (success && operation == 2)", restore[success:restart]) | CODE |
| HIGH⚡ | tools/test_spiffs_machine_protocol.py | 46 | self.assertIn('else if (!machine && operation != 1)', commands) | CODE |
| HIGH | tools/recon_report.py | 256 | scrub.addEventListener('input',render);play.addEventListener('click',()=>{{if(timer){{clearInterval(timer);timer=null;pl | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | tools/release_notes.py | 1 | CODE | |
| LOW | tools/test_recon_report.py | 1 | CODE | |
| LOW | tools/test_release_notes.py | 1 | CODE | |
| LOW | tools/test_installer_manifest.py | 1 | CODE | |
| LOW | tools/installer_manifest.py | 4 | CODE | |
| LOW | tools/recon_converter.py | 4 | CODE | |
| LOW | tools/whole_source_coverage.py | 11 | CODE | |
| LOW | tools/whole_source_coverage.py | 14 | CODE | |
| LOW | tools/test_poom_target.py | 1 | CODE | |
| LOW | tools/recon_report.py | 4 | CODE | |
| LOW | C5_Py_Flasher_for_mini_v3/c5_flasher.py | 6 | CODE | |
| LOW | C5_Py_Flasher_for_adapter/c5_flasher.py | 6 | CODE | |
| LOW | C5_Py_Flasher_for_v8/c5_flasher.py | 6 | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | C5_Py_Flasher_for_mini_v3/c5_flasher.py | 160 | except Exception as e: | CODE |
| MEDIUM | C5_Py_Flasher_for_mini_v3/c5_flasher.py | 12 | def ensure_package(pkg): | CODE |
| LOW | C5_Py_Flasher_for_adapter/c5_flasher.py | 160 | except Exception as e: | CODE |
| MEDIUM | C5_Py_Flasher_for_adapter/c5_flasher.py | 12 | def ensure_package(pkg): | CODE |
| LOW | C5_Py_Flasher_for_v8/c5_flasher.py | 160 | except Exception as e: | CODE |
| MEDIUM | C5_Py_Flasher_for_v8/c5_flasher.py | 12 | def ensure_package(pkg): | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | esp32_marauder/WiFiScan.cpp | 7832 | // ── RSN IE (Tag 48) — indicates WPA2/WPA3 ──────────────────── | COMMENT |
| MEDIUM | esp32_marauder/WiFiScan.cpp | 7878 | // ── WPA IE (Tag 221, OUI 00:50:F2:01) — indicates WPA1 ─────── | COMMENT |
| MEDIUM | esp32_marauder/WiFiScan.cpp | 7919 | // ── Security type decision tree (most specific first) ──────────── | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | tools/installer_manifest.py | 223 | CODE |