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Issue title

Workflow uses `secrets.DOCKERHUB_USERNAME` on a `pull_request` trigger

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Top 5 (default)
Severity Rule Title File:line
CRIT MINED018 [MINED018] Unsafe Deserialization Pickle: pickle.loads / yaml.load (without Loader=SafeLo… headlessmc-launcher/src/main/java/io/gi…:35
CRIT SEC116 [SEC116] Ruby YAML.load / Marshal.load on untrusted input: `YAML.load` (pre-3.1) and `Mar… headlessmc-launcher/src/main/java/io/gi…:35
CRIT SEC079 [SEC079] Python: yaml.load without SafeLoader: yaml.load() without explicit SafeLoader ca… headlessmc-launcher/src/main/java/io/gi…:35
CRIT MINED116 Workflow uses `secrets.DOCKERHUB_TOKEN` on a `pull_request` trigger .github/workflows/lifecycle.yml:747
CRIT MINED116 Workflow uses `secrets.DOCKERHUB_USERNAME` on a `pull_request` trigger .github/workflows/lifecycle.yml:746
CRIT MINED116 Workflow uses `secrets.DOCKERHUB_TOKEN` on a `pull_request` trigger .github/workflows/lifecycle.yml:684
CRIT MINED116 Workflow uses `secrets.DOCKERHUB_USERNAME` on a `pull_request` trigger .github/workflows/lifecycle.yml:683
HIGH MINED004 [MINED004] Weak Crypto: MD5/SHA1/DES/RC4 used for security context (not just checksums). headlessmc-launcher/src/main/java/io/gi…:22
HIGH MINED004 [MINED004] Weak Crypto: MD5/SHA1/DES/RC4 used for security context (not just checksums). headlessmc-launcher/src/main/java/io/gi…:52
HIGH MINED004 [MINED004] Weak Crypto: MD5/SHA1/DES/RC4 used for security context (not just checksums). headlessmc-launcher/src/main/java/io/gi…:21
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… headlessmc-launcher/src/main/java/io/gi…:128
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… headlessmc-launcher/src/main/java/io/gi…:27
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… headlessmc-launcher/src/main/java/io/gi…:32
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … headlessmc-launcher/src/main/java/io/gi…:195
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … headlessmc-java/src/main/java/io/github…:29
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … headlessmc-graalvm/src/main/java/io/git…:84
HIGH MINED011 [MINED011] Scala Get On Option: Option.get throws NoSuchElementException on None. Use get… buildSrc/src/main/groovy/io/github/head…:14
HIGH MINED011 [MINED011] Scala Get On Option: Option.get throws NoSuchElementException on None. Use get… buildSrc/src/main/groovy/io/github/head…:15
HIGH DKR014 Dockerfile copies the entire context without .dockerignore Dockerfile:5
HIGH MINED134 Binary file `gradle/wrapper/gradle-wrapper.jar` committed in source repo gradle/wrapper/gradle-wrapper.jar:1
HIGH MINED115 Action `graalvm/setup-graalvm` pinned to mutable ref `@v1` .github/workflows/lifecycle.yml:217
HIGH MINED115 Action `actions/checkout` pinned to mutable ref `@v6` .github/workflows/lifecycle.yml:216
HIGH MINED115 Action `actions/deploy-pages` pinned to mutable ref `@v4` .github/workflows/lifecycle.yml:204
HIGH MINED115 Action `actions/download-artifact` pinned to mutable ref `@v8` .github/workflows/lifecycle.yml:196
HIGH MINED115 Action `actions/upload-pages-artifact` pinned to mutable ref `@v4.0.0` .github/workflows/lifecycle.yml:182
HIGH MINED115 Action `actions/cache` pinned to mutable ref `@v5` .github/workflows/lifecycle.yml:148
HIGH MINED115 Action `actions/setup-python` pinned to mutable ref `@v6` .github/workflows/lifecycle.yml:143
HIGH MINED115 Action `actions/upload-artifact` pinned to mutable ref `@v7` .github/workflows/lifecycle.yml:125
HIGH MINED115 Action `madrapps/jacoco-report` pinned to mutable ref `@v1.7.2` .github/workflows/lifecycle.yml:75
HIGH MINED115 Action `actions/setup-java` pinned to mutable ref `@v5` .github/workflows/lifecycle.yml:62
HIGH MINED115 Action `actions/checkout` pinned to mutable ref `@v6` .github/workflows/lifecycle.yml:61
HIGH MINED115 Action `actions/upload-artifact` pinned to mutable ref `@v7` .github/workflows/lifecycle.yml:50
HIGH MINED115 Action `actions/setup-java` pinned to mutable ref `@v5` .github/workflows/lifecycle.yml:32
HIGH MINED115 Action `actions/checkout` pinned to mutable ref `@v6` .github/workflows/lifecycle.yml:31
HIGH MINED115 Action `actions/upload-artifact` pinned to mutable ref `@v7` .github/workflows/build-runtime-test.yml:84
HIGH MINED115 Action `gradle/actions/setup-gradle` pinned to mutable ref `@v5` .github/workflows/build-runtime-test.yml:66
HIGH MINED115 Action `actions/setup-java` pinned to mutable ref `@v5` .github/workflows/build-runtime-test.yml:59
HIGH MINED115 Action `actions/cache` pinned to mutable ref `@v5` .github/workflows/build-runtime-test.yml:52
HIGH MINED115 Action `actions/checkout` pinned to mutable ref `@v6` .github/workflows/build-runtime-test.yml:41
HIGH MINED115 Action `headlesshq/mc-runtime-test` pinned to mutable ref `@4.1.0` .github/workflows/run-matrix-in-memory.…:113
HIGH MINED115 Action `actions/download-artifact` pinned to mutable ref `@v8` .github/workflows/run-matrix-in-memory.…:106
HIGH MINED115 Action `actions/setup-java` pinned to mutable ref `@v5` .github/workflows/run-matrix-in-memory.…:102
HIGH MINED115 Action `actions/upload-artifact` pinned to mutable ref `@v7` .github/workflows/run-matrix-in-memory.…:40
HIGH MINED115 Action `actions/setup-java` pinned to mutable ref `@v5` .github/workflows/run-matrix-in-memory.…:18
HIGH MINED115 Action `actions/checkout` pinned to mutable ref `@v6` .github/workflows/run-matrix-in-memory.…:17
HIGH MINED118 Dockerfile FROM `eclipse-temurin:21-jre-noble` not pinned by digest Fast.Dockerfile:13
HIGH MINED118 Dockerfile FROM `eclipse-temurin:17-jre-noble` not pinned by digest Fast.Dockerfile:12
HIGH MINED118 Dockerfile FROM `eclipse-temurin:8-jre-noble` not pinned by digest Fast.Dockerfile:10
HIGH MINED118 Dockerfile FROM `eclipse-temurin:21-jdk-noble` not pinned by digest Fast.Dockerfile:6
HIGH MINED118 Dockerfile FROM `eclipse-temurin:21-jre-noble` not pinned by digest Dockerfile:17
HIGH MINED118 Dockerfile FROM `eclipse-temurin:17-jre-noble` not pinned by digest Dockerfile:16
HIGH MINED118 Dockerfile FROM `eclipse-temurin:8-jre-noble` not pinned by digest Dockerfile:14
HIGH MINED118 Dockerfile FROM `eclipse-temurin:21-jdk-noble` not pinned by digest Dockerfile:3
MED SEC007 [SEC007] Unsafe Deserialization: Unsafe deserialization can execute arbitrary code. headlessmc-launcher/src/main/java/io/gi…:35
MED SEC012 [SEC012] ZipSlip — Archive Path Traversal: Archive extraction without path validation all… headlessmc-java/src/main/java/io/github…:43
MED SEC034 [SEC034] Log Injection / Log Forging — unsanitized user input in log: User input is logge… headlessmc-graalvm/src/main/java/io/git…:115
MED DKR007 Docker build context has no .dockerignore .dockerignore
MED DKR001 Docker final stage has no non-root USER Dockerfile:17
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… headlessmc-auth/src/main/java/io/github…:261
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… headlessmc-api/src/main/java/io/github/…:39
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… headlessmc-api/src/main/java/io/github/…:46
LOW AIC003 Duplicated implementation block across source files headlessmc-launcher/src/main/java/io/gi…:29
LOW AIC003 Duplicated implementation block across source files headlessmc-launcher/src/main/java/io/gi…:43
INFO MINED064 [MINED064] Python Input Call: input() blocks for stdin. Inappropriate in services. headlessmc-scripts/version.py:9
INFO MINED081 [MINED081] Java Printstacktrace: Should use logger, not stack trace to stderr. headlessmc-lwjgl/src/main/java/io/githu…:47
INFO MINED081 [MINED081] Java Printstacktrace: Should use logger, not stack trace to stderr. headlessmc-lwjgl/src/main/java/io/githu…:46
INFO MINED081 [MINED081] Java Printstacktrace: Should use logger, not stack trace to stderr. headlessmc-launcher-wrapper/src/main/ja…:72
INFO MINED085 [MINED085] Java Systemexit: System.exit() inside a library kills the whole JVM. headlessmc-launcher/src/main/java/io/gi…:281
INFO MINED085 [MINED085] Java Systemexit: System.exit() inside a library kills the whole JVM. headlessmc-launcher-wrapper/src/main/ja…:34
INFO MINED085 [MINED085] Java Systemexit: System.exit() inside a library kills the whole JVM. headlessmc-graalvm/src/main/java/io/git…:89
INFO MINED083 [MINED083] Java Thread Start: Raw thread creation. Should use ExecutorService for managed… headlessmc-graalvm/src/main/java/io/git…:82
INFO MINED083 [MINED083] Java Thread Start: Raw thread creation. Should use ExecutorService for managed… headlessmc-auth/src/main/java/io/github…:125
INFO MINED083 [MINED083] Java Thread Start: Raw thread creation. Should use ExecutorService for managed… headlessmc-api/src/main/java/io/github/…:19
INFO MINED042 [MINED042] Cpp New Without Delete: C++ raw new without RAII / unique_ptr — memory leak ri… buildSrc/src/main/groovy/io/github/head…:59
INFO MINED042 [MINED042] Cpp New Without Delete: C++ raw new without RAII / unique_ptr — memory leak ri… buildSrc/src/main/groovy/io/github/head…:23
INFO MINED042 [MINED042] Cpp New Without Delete: C++ raw new without RAII / unique_ptr — memory leak ri… buildSrc/src/main/groovy/io/github/head…:12
Reset to top 5 76 findings available (after auto-suppression of test files + won't-fix)

Issue body (markdown)

## Code-quality scan: `headlesshq/headlessmc`

**Score: 71/100 (B)**  ·  76 findings  ·  scanned 2026-05-21 20:49 UTC  ·  29,414 LOC

| Severity | Count |
|---|---|
| CRITICAL | 7 |
| HIGH | 46 |
| MEDIUM | 5 |
| LOW | 5 |

📊 [Full filterable report](https://www.repobility.com/scan/aacccc06-97b5-40f6-a398-8d90565325f3/)  ·  ![scorecard](https://www.repobility.com/scan/aacccc06-97b5-40f6-a398-8d90565325f3/report.png?v=1779396546-s2)

### Top findings

1. **CRITICAL** `MINED018` — Unsafe Deserialization Pickle
   `headlessmc-launcher/src/main/java/io/github/headlesshq/headlessmc/launcher/mods/files/PaperModFileReader.java:35` · CWE-502 · ✓ Repobility
2. **CRITICAL** `SEC116` — Ruby YAML.load / Marshal.load on untrusted input
   `headlessmc-launcher/src/main/java/io/github/headlesshq/headlessmc/launcher/mods/files/PaperModFileReader.java:35` · A08:2021 Software & Data Integrity Failures
3. **CRITICAL** `SEC079` — Python: yaml.load without SafeLoader
   `headlessmc-launcher/src/main/java/io/github/headlesshq/headlessmc/launcher/mods/files/PaperModFileReader.java:35` · A05:2021 Security Misconfiguration
4. **CRITICAL** `MINED116` — Workflow uses `secrets.DOCKERHUB_TOKEN` on a `pull_request` trigger
   `.github/workflows/lifecycle.yml:747` · ✓ Repobility
5. **CRITICAL** `MINED116` — Workflow uses `secrets.DOCKERHUB_USERNAME` on a `pull_request` trigger
   `.github/workflows/lifecycle.yml:746` · ✓ 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://www.repobility.com/scan/aacccc06-97b5-40f6-a398-8d90565325f3/_
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29/84 findings (35%) on this scan are already flagged as test-file, won't-fix, or suppressed. The scan is too noisy to file as a single issue. Curate down to specific actionable findings, or address the FP source first.

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