apache/maven-resolver

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15 of your 61 findings came from Repobility's proprietary detections. ✓ Repobility tags below mark them.

Scan timing: clone 3.39s · analysis 21.94s · 5.4 MB · GitHub preflight 484ms

https://github.com/apache/maven-resolver · scanned 2026-06-05 14:17 UTC (5 days, 4 hours ago) · 10 languages

80 raw signals (54 security + 26 graph) 50th percentile · Java · large (100-500K LoC)

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Complete repo analysis

Last scanned 5 days, 4 hours ago · v2 · 23 actionable findings from 2 signal sources. 44 repeated signals grouped for readability. Security checks, system graph analysis, and verified AI-agent feedback are merged into one review queue.

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77.8% cov · 8 findings

Score breakdown â 2026-05-18-v5

Component	Sub-score	Weight	Contribution
`structure_score`	85.0	0.15	12.75
`security_score`	71.5	0.25	17.88
`testing_score`	80.0	0.20	16.00
`documentation_score`	73.0	0.15	10.95
`practices_score`	67.0	0.15	10.05
`code_quality`	60.7	0.10	6.07
Overall		1.00	73.7

Severity distribution — click a segment to filter

Active filters: excluding tests × Reset all

Severity: Critical 4 High 1 Medium 3 Low 3 9-Layer: Software Security Quality Integrity Frontend Hardware Data Network Cicd Source: Security checks 15 System graph 8 Crowd 0 Layer: Quality 11 Software 3 Cicd 1 Security 6 Api 1 Frontend 1

Exclude dismissed / FP Exclude test files

Scan summary Quality grade B (74/100). Dimensions: security 72, maintainability 85. 54 findings (4 security). 117,205 lines analyzed.

Showing 8 of 23 actionable findings. 67 raw detector signals were grouped into reader-sized issues. Click TP / FP to vote on a finding's accuracy — votes adjust the confidence weighting and improve detection across the platform.

critical System graph security Secrets conf 1.00 Possible secret in maven-resolver-api/src/main/java/org/eclipse/aether/repository/AuthenticationContext.java

Detected pattern matching password_literal. Rotate the credential and move to a secret manager.

maven-resolver-api/src/main/java/org/eclipse/aether/repository/AuthenticationContext.java:71

high Security checks software dependencies conf 0.90 ✓ Repobility Binary file `maven-resolver-demos/maven-resolver-demo-snippets/src/main/data/demo.jar` committed in source repo

`maven-resolver-demos/maven-resolver-demo-snippets/src/main/data/demo.jar` is a .jar binary (345 bytes) committed to a repo that otherwise has 870 source files. Trojan binaries inside otherwise-normal source repos are a known supply-chain attack: a compromised dependency or PR slips in a binary tha…

maven-resolver-demos/maven-resolver-demo-snippets/src/main/data/demo.jar:1

medium Security checks cicd CI/CD security conf 0.90 ✓ Repobility 7 occurrences GitHub Action is tag-pinned rather than SHA-pinned

Action `apache/maven-gh-actions-shared/.github/workflows/maven-verify.yml` pinned to mutable ref `@v4` uses a mutable tag or branch. Pin external actions to a reviewed full commit SHA when the workflow is security-sensitive.

4 files, 7 locations

.github/workflows/maven-verify.yml:27 (2 hits)

.github/workflows/pr-automation.yml:27 (2 hits)

.github/workflows/release-drafter.yml:27 (2 hits)

.github/workflows/stale.yml:28

CI/CD securitySupply chainGitHub Actions

medium System graph security security conf 1.00 Insecure pattern 'weak_hash' in maven-resolver-api/src/main/java/org/eclipse/aether/repository/AuthenticationDigest.java:94

Found a known-risky pattern (weak_hash). Review and replace if possible.

maven-resolver-api/src/main/java/org/eclipse/aether/repository/AuthenticationDigest.java:94 Weak hash

medium System graph security Coverage conf 1.00 No auth library detected

The scanner did not find any standard auth library (JWT, OAuth, NextAuth, Auth0, etc.). Either auth lives in custom code, in a separate service, or is missing.

auth

low Security checks quality Quality conf 0.60 30 occurrences Duplicated implementation block across source files

Duplicate implementation blocks are maintenance debt. Keep them visible, but they are not a high-severity defect unless the duplicated logic is security-sensitive or drifting.

12 files, 14 locations

maven-resolver-transport-jetty/src/main/java/org/eclipse/aether/transport/jetty/JettyTransporter.java:86, 188 (2 hits)

maven-resolver-util/src/main/java/org/eclipse/aether/util/graph/manager/TransitiveDependencyManager.java:17, 29 (2 hits)

maven-resolver-api/src/main/java/org/eclipse/aether/installation/InstallResult.java:52

maven-resolver-api/src/main/java/org/eclipse/aether/metadata/AbstractMetadata.java:39

maven-resolver-generator-sigstore/src/main/java/org/eclipse/aether/generator/sigstore/SigstoreSignatureArtifactGenerator.java:112

maven-resolver-impl/src/main/java/org/eclipse/aether/impl/scope/CommonBuilds.java:80

maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultFileProcessor.java:97

maven-resolver-impl/src/main/java/org/eclipse/aether/internal/impl/DefaultInstaller.java:81

duplicationquality

low System graph quality Complexity conf 1.00 Very large file: maven-resolver-supplier-mvn4/src/main/java/org/eclipse/aether/supplier/RepositorySystemSupplier.java (1218 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

low System graph quality Complexity conf 1.00 Very large file: maven-resolver-test-http/src/main/java/org/eclipse/aether/internal/test/util/http/HttpTransporterTest.java (1576 lines)

Files with >800 lines often hide complexity hotspots and discourage tests.

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