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Issue title

Rust Unimplemented Macro

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Top 5 (default)
Severity Rule Title File:line
CRIT generic-api-key Detected a Generic API Key, potentially exposing access to various services and sensitive… examples/stm32wba6/src/bin/aes_gcm.rs:59
CRIT generic-api-key Detected a Generic API Key, potentially exposing access to various services and sensitive… examples/stm32wba/src/bin/saes_ecb.rs:47
HIGH SEC106 [SEC106] Block cipher in ECB mode (AES/DES/Blowfish): ECB mode leaks block-level structur… examples/stm32wba6/verify_rpa.py:36
HIGH MINED036 [MINED036] Python Os System Call: os.system() invokes shell with no escaping. embassy-time-driver/gen_tick.py:84
HIGH MINED041 [MINED041] Rust Unimplemented Macro: unimplemented!() panics. Same as todo!() but convent… embassy-rp/src/bootsel.rs:32
HIGH MINED041 [MINED041] Rust Unimplemented Macro: unimplemented!() panics. Same as todo!() but convent… embassy-nxp/src/fmt.rs:111
HIGH MINED041 [MINED041] Rust Unimplemented Macro: unimplemented!() panics. Same as todo!() but convent… embassy-nrf/src/usb/usbhs.rs:362
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … embassy-executor/src/raw/state_critical…:42
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … embassy-boot/src/lib.rs:319
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … embassy-boot/src/digest_adapters/salty.…:14
HIGH MINED003 [MINED003] Rust Unwrap In Prod: .unwrap() panics if None/Err. Acceptable in tests; risky … docs/examples/layer-by-layer/blinky-irq…:40
HIGH MINED003 [MINED003] Rust Unwrap In Prod: .unwrap() panics if None/Err. Acceptable in tests; risky … docs/examples/basic/src/main.rs:32
HIGH MINED003 [MINED003] Rust Unwrap In Prod: .unwrap() panics if None/Err. Acceptable in tests; risky … docs/examples/basic/build.rs:19
HIGH MINED039 [MINED039] Rust Todo Macro: todo!() panics when reached. Unimplemented code path. embassy-boot-rp/src/fmt.rs:86
HIGH MINED039 [MINED039] Rust Todo Macro: todo!() panics when reached. Unimplemented code path. embassy-boot-nrf/src/fmt.rs:86
HIGH MINED039 [MINED039] Rust Todo Macro: todo!() panics when reached. Unimplemented code path. cyw43/src/fmt.rs:86
HIGH MINED115 Action `actions/github-script` pinned to mutable ref `@v8` .github/workflows/matrix-bot-issues.yml:13
HIGH MINED115 Action `actions/github-script` pinned to mutable ref `@v8` .github/workflows/matrix-bot.yml:13
HIGH SEC013 [SEC013] Path Traversal — User Input in File Path: User-controlled input used in file pat… examples/stm32wba6/convert_wav.py:15
MED SEC045 [SEC045] eval()/exec() on stored or user-supplied data: eval() and exec() on data — even … embassy-stm32-wpan/src/wba/controller.rs:219
MED MINED111 Bare except continues silently examples/stm32wba6/convert_wav.py:52
MED MINED109 Mutable default argument in `feature` (list) embassy-executor/gen_config.py:10
MED DEPCUR-GHA GitHub Action `actions/github-script@v8` is 1 major version(s) behind (latest v9.0.0) .github/workflows/matrix-bot-issues.yml:13
MED DEPCUR-GHA GitHub Action `actions/github-script@v8` is 1 major version(s) behind (latest v9.0.0) .github/workflows/matrix-bot.yml:13
LOW COMP001 [COMP001] High cognitive complexity: Function `convert_wav_to_pcm` has cognitive complexi… examples/stm32wba6/convert_wav.py:9
LOW COMP001 [COMP001] High cognitive complexity: Function `feature` has cognitive complexity 14 (Sona… embassy-executor/gen_config.py:10
LOW AIC003 Duplicated implementation block across source files embassy-imxrt/src/fmt.rs:118
LOW AIC003 Duplicated implementation block across source files embassy-imxrt/src/fmt.rs:112
LOW AIC003 Duplicated implementation block across source files embassy-imxrt/src/flexcomm/uart.rs:812
LOW AIC003 Duplicated implementation block across source files embassy-imxrt/src/chips/mimxrt685s.rs:2
LOW AIC003 Duplicated implementation block across source files embassy-hal-internal/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-hal-internal/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-hal-internal/build_common.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-futures/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-futures/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/platform/z7.rs:64
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/platform/z7.rs:29
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/platform/spin.rs:8
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/platform/riscv.rs:7
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/platform/cortex_m.…:32
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-executor/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-executor-macros/src/macros/task…:14
LOW AIC003 Duplicated implementation block across source files embassy-embedded-hal/src/shared_bus/blo…:96
LOW AIC003 Duplicated implementation block across source files embassy-embedded-hal/src/flash/partitio…:24
LOW AIC003 Duplicated implementation block across source files embassy-boot/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-boot/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-boot/src/firmware_updater/block…:25
LOW AIC003 Duplicated implementation block across source files embassy-boot-stm32/src/lib.rs:21
LOW AIC003 Duplicated implementation block across source files embassy-boot-stm32/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-boot-stm32/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-boot-rp/src/lib.rs:15
LOW AIC003 Duplicated implementation block across source files embassy-boot-rp/src/fmt.rs:111
LOW AIC003 Duplicated implementation block across source files embassy-boot-rp/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files embassy-boot-nrf/src/fmt.rs:1
LOW AIC003 Duplicated implementation block across source files cyw43/src/spi.rs:62
INFO MINED043 [MINED043] Http Not Https: Hardcoded http:// (not localhost) for endpoints that handle cr… embassy-usb/src/class/web_usb.rs:29
INFO MINED059 [MINED059] Rust Expect In Prod: .expect(...) panics same as unwrap with a custom message. embassy-stm32/src/dsihost/phy.rs:124
INFO MINED059 [MINED059] Rust Expect In Prod: .expect(...) panics same as unwrap with a custom message. embassy-rp/src/bootsel.rs:40
INFO MINED059 [MINED059] Rust Expect In Prod: .expect(...) panics same as unwrap with a custom message. embassy-mcxa/src/ostimer.rs:83
INFO MINED066 [MINED066] Rust Panic Macro: panic!() unwinds the stack. Use Result for recoverable error… embassy-boot-nrf/src/lib.rs:28
INFO MINED066 [MINED066] Rust Panic Macro: panic!() unwinds the stack. Use Result for recoverable error… embassy-boot-nrf/src/fmt.rs:110
INFO MINED066 [MINED066] Rust Panic Macro: panic!() unwinds the stack. Use Result for recoverable error… cyw43/src/fmt.rs:110
INFO MINED068 [MINED068] Rust Unsafe Block: unsafe { ... } block. Compiler safety guarantees disabled i… docs/examples/layer-by-layer/blinky-irq…:28
INFO MINED068 [MINED068] Rust Unsafe Block: unsafe { ... } block. Compiler safety guarantees disabled i… cyw43/src/ioctl.rs:113
INFO MINED068 [MINED068] Rust Unsafe Block: unsafe { ... } block. Compiler safety guarantees disabled i… cyw43-pio/src/lib.rs:235
Reset to top 5 66 findings available (after auto-suppression of test files + won't-fix)

Issue body (markdown)

## Code-quality scan: `embassy-rs/embassy`

**Score: 72/100 (C-)**  ·  66 findings  ·  scanned 2026-06-05 15:24 UTC  ·  336,546 LOC

| Severity | Count |
|---|---|
| CRITICAL | 2 |
| HIGH | 17 |
| MEDIUM | 5 |
| LOW | 32 |

📊 [Full filterable report](https://repobility.com/scan/558fd2c7-9b5e-4c80-aa87-1e599e27c71a/)  ·  ![scorecard](https://repobility.com/scan/558fd2c7-9b5e-4c80-aa87-1e599e27c71a/report.png?v=1780673073-s2)

### Top findings

1. **CRITICAL** `generic-api-key` — Detected a Generic API Key, potentially exposing access to various services and sensitive 
   `examples/stm32wba6/src/bin/aes_gcm.rs:59`
2. **CRITICAL** `generic-api-key` — Detected a Generic API Key, potentially exposing access to various services and sensitive 
   `examples/stm32wba/src/bin/saes_ecb.rs:47`
3. **HIGH** `SEC106` — Block cipher in ECB mode (AES/DES/Blowfish)
   `examples/stm32wba6/verify_rpa.py:36` · A02:2021 Cryptographic Failures
4. **HIGH** `MINED036` — Python Os System Call
   `embassy-time-driver/gen_tick.py:84` · CWE-78 · ✓ Repobility
5. **HIGH** `MINED041` — Rust Unimplemented Macro
   `embassy-rp/src/bootsel.rs:32` · CWE-1188 · ✓ Repobility

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**Security note**: this issue is public. If any flagged finding is a real, exploitable vulnerability, please redirect to your `SECURITY.md` policy or open a [private security advisory](https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing-information-about-vulnerabilities/privately-reporting-a-security-vulnerability) instead. We're happy to close this and re-submit privately.

---

_Filed automatically. Close this issue if not useful — we won't refile. Full report: https://repobility.com/scan/558fd2c7-9b5e-4c80-aa87-1e599e27c71a/_
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