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Issue title

Server-Side Request Forgery (SSRF) — outbound HTTP from user input

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Pick exactly which findings appear in the issue body. By default the top 5 are included. Uncheck noise, check what matters.

Top 5 (default)
Severity Rule Title File:line
CRIT MINED019 [MINED019] Ssti Jinja From String: jinja2.Environment().from_string(user_input) — full RC… service/src/main/java/org/whispersystem…:44
CRIT generic-api-key Detected a Generic API Key, potentially exposing access to various services and sensitive… service/config/sample-secrets-bundle.yml:2
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … service/src/main/java/org/whispersystem…:47
HIGH SEC128 [SEC128] Async function without await — fire-and-forget Promise (AI mistake): Async call … service/src/main/java/org/whispersystem…:163
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… service/src/main/java/org/whispersystem…:90
HIGH MINED134 Binary file `.mvn/wrapper/maven-wrapper.jar` committed in source repo .mvn/wrapper/maven-wrapper.jar:1
HIGH MINED126 Workflow container/services image `foundationdb/foundationdb:7.3.62` unpinned .github/workflows/test.yml:24
HIGH MINED126 Workflow container/services image `foundationdb/foundationdb:7.3.62` unpinned .github/workflows/test.yml:19
HIGH MINED126 Workflow container/services image `ubuntu:24.04` unpinned .github/workflows/test.yml:12
HIGH SEC020 [SEC020] Secret Printed to Logs: Debug or diagnostic code appears to print a credential-b… service/src/main/java/org/whispersystem…:103
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… service/src/main/java/org/whispersystem…:47
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… service/src/main/java/org/whispersystem…:67
LOW SEC132 [SEC132] String concat where the language has interpolation (AI style drift): String buil… service/src/main/java/org/whispersystem…:114
LOW AIC003 Duplicated implementation block across source files service/src/main/java/org/whispersystem…:140
LOW AIC003 Duplicated implementation block across source files service/src/main/java/org/whispersystem…:28
LOW AIC003 Duplicated implementation block across source files service/src/main/java/org/whispersystem…:14
INFO MINED081 [MINED081] Java Printstacktrace: Should use logger, not stack trace to stderr. service/src/main/java/org/whispersystem…:75
Reset to top 5 17 findings available (after auto-suppression of test files + won't-fix)

Issue body (markdown)

## Code-quality scan: `signalapp/Signal-Server`

**Score: 70/100 (B-)**  ·  32 findings  ·  scanned 2026-06-05 20:20 UTC  ·  113,733 LOC

| Severity | Count |
|---|---|
| CRITICAL | 2 |
| HIGH | 8 |
| MEDIUM | 0 |
| LOW | 6 |

📊 [Full filterable report](https://repobility.com/scan/51d35267-89f2-43a3-ba88-321be81b14e2/)  ·  ![scorecard](https://repobility.com/scan/51d35267-89f2-43a3-ba88-321be81b14e2/report.png?v=1780690808-s2)

### Top findings

1. **CRITICAL** `MINED019` — Ssti Jinja From String
   `service/src/main/java/org/whispersystems/textsecuregcm/util/logging/LoggingUnhandledExceptionMapper.java:44` · CWE-94 · ✓ Repobility
2. **CRITICAL** `generic-api-key` — Detected a Generic API Key, potentially exposing access to various services and sensitive 
   `service/config/sample-secrets-bundle.yml:2`
3. **HIGH** `SEC128` — Async function without await — fire-and-forget Promise (AI mistake)
   `service/src/main/java/org/whispersystems/textsecuregcm/util/HmacUtils.java:47`
4. **HIGH** `SEC128` — Async function without await — fire-and-forget Promise (AI mistake)
   `service/src/main/java/org/whispersystems/textsecuregcm/storage/KeysManager.java:163`
5. **HIGH** `SEC029` — Server-Side Request Forgery (SSRF) — outbound HTTP from user input
   `service/src/main/java/org/whispersystems/textsecuregcm/metrics/CallQualitySurveyManager.java:90` · A10:2021 SSRF

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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.

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_Filed automatically. Close this issue if not useful — we won't refile. Full report: https://repobility.com/scan/51d35267-89f2-43a3-ba88-321be81b14e2/_
Megaproject â high spam risk
Could not determine 'signalapp/Signal-Server' star count (GitHub API rate-limited or unreachable). When in doubt about repo size, prefer opening a focused PR or a discussion rather than an issue.
Already filed
18/39 findings (46%) 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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