← Back to scan
File as GitHub Issue repo: calcom/cal.diy

Push this scan report to calcom/cal.diy

Click the green button below to open GitHub’s new-issue form, pre-filled with the report title, summary table, top findings, and an embedded score-card image. No authentication needed — you review on GitHub before submitting. Repobility is credited as the scanner.

Embedded score card image

This image will render at the top of the issue body. Hosted on Repobility, refreshes automatically after re-scans.

Repobility score card

Issue title

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

Curate findings to include

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
HIGH SEC036 [SEC036] HTTP Header Injection / CRLF Injection: Setting an HTTP response header from use… apps/api/v2/src/filters/prisma-exceptio…:39
HIGH SEC036 [SEC036] HTTP Header Injection / CRLF Injection: Setting an HTTP response header from use… apps/api/v2/src/filters/http-exception.…:19
HIGH SEC036 [SEC036] HTTP Header Injection / CRLF Injection: Setting an HTTP response header from use… apps/api/v2/src/filters/calendar-servic…:41
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… apps/api/v2/src/modules/auth/oauth2/ser…:36
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… apps/api/v2/src/modules/auth/oauth2/con…:105
HIGH SEC029 [SEC029] Server-Side Request Forgery (SSRF) — outbound HTTP from user input: Outbound HTT… .snaplet/transform.ts:208
HIGH DKR014 Dockerfile copies the entire context without .dockerignore apps/api/v2/Dockerfile:17
HIGH DKR004 Docker build secret exposed through ARG Dockerfile:11
MED CFG006 [CFG006] Missing .gitignore: No .gitignore file. Risk of committing secrets and build art… —
MED AUC001 [AUC001] No Repobility access matrix policy found: The repository uses web/API frameworks… —
MED DKR017 Dockerfile installs dependencies after copying the full source tree apps/api/v2/Dockerfile:19
MED DKR007 Docker build context has no .dockerignore .dockerignore
MED DKR001 Docker final stage has no non-root USER apps/api/v2/Dockerfile:1
MED DKR001 Docker final stage has no non-root USER Dockerfile:77
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/selected-calend…:24
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/prisma/prisma.m…:1
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/prisma/prisma-w…:49
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/oauth-clients/c…:168
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/kysely/kysely-w…:13
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/cal-unified-cal…:232
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/modules/auth/decorators…:12
LOW AIC003 Duplicated implementation block across source files apps/api/v2/src/filters/trpc-exception.…:111
Reset to top 5 22 findings available (after auto-suppression of test files + won't-fix)

Issue body (markdown)

## Code-quality scan: `calcom/cal.diy`

**Score: 64/100 (B-)**  ·  22 findings  ·  scanned 2026-05-17 19:29 UTC  ·  20,410 LOC

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

📊 [Full filterable report](https://repobility.com/scan/0d909f74-06e7-42e7-96df-356316f04628/)  ·  ![scorecard](https://repobility.com/scan/0d909f74-06e7-42e7-96df-356316f04628/report.png?v=1779046176-s2)

### Top findings

1. **HIGH** `SEC036` — HTTP Header Injection / CRLF Injection
   `apps/api/v2/src/filters/prisma-exception.filter.ts:39` · CWE-93 · A03:2021 Injection
2. **HIGH** `SEC036` — HTTP Header Injection / CRLF Injection
   `apps/api/v2/src/filters/http-exception.filter.ts:19` · CWE-93 · A03:2021 Injection
3. **HIGH** `SEC036` — HTTP Header Injection / CRLF Injection
   `apps/api/v2/src/filters/calendar-service-exception.filter.ts:41` · CWE-93 · A03:2021 Injection
4. **HIGH** `SEC029` — Server-Side Request Forgery (SSRF) — outbound HTTP from user input
   `apps/api/v2/src/modules/auth/oauth2/services/oauth2-error.service.ts:36` · A10:2021 SSRF
5. **HIGH** `SEC029` — Server-Side Request Forgery (SSRF) — outbound HTTP from user input
   `apps/api/v2/src/modules/auth/oauth2/controllers/oauth2.controller.e2e-spec.ts:105` · A10:2021 SSRF

---

**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/0d909f74-06e7-42e7-96df-356316f04628/_
Already filed
Repobility already filed issue #29398 on this repo on 2026-05-17. Filing again would be duplicate spam.
View existing issue
Premium account
This scan was submitted by a Enterprise-tier account. Premium accounts have full outreach control â Repobility doesn't pre-fill the 'file as GitHub issue' button for paid users. You can still file the issue manually using the markdown body above (Copy markdown), or contact us if you'd like batch-filing enabled for your account.
Already filed
This repo publishes a SECURITY.md policy and the scan contains 6 Critical/High security finding(s). Public issue filing would violate coordinated disclosure. Submit privately via the project's security reporting channel.
Megaproject â high spam risk
Could not determine 'calcom/cal.diy' 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.
Cancel

The button opens GitHubâs new-issue page in a new tab. You will see the title + body pre-filled â review, edit if you want, then click GitHubâs "Submit new issue" button. Repobility never posts anything on your behalf.

For real security findings on big repos: use the project's SECURITY.md or private advisory flow instead of a public issue.