dragonflyoss dragonfly up to 2.4.0 Job API Endpoint /api/v1/jobs missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in dragonflyoss dragonfly up to 2.4.0. The affected element is an unknown function of the file /api/v1/jobs of the component Job API Endpoint. The manipulation leads to missing authentication. This vulnerability is documented as CVE-2026-24124. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in dragonflyoss dragonfly up to 2.4.0 and classified as critical. This issue affects some unknown functionality of the file /api/v1/jobs of the component Job API Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2026-24124 since 01/21/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 2.4.1-rc.1 eliminates this vulnerability. Applying the patch 9fb9a2dfde3100f32dc7f48eabee4c2b64eac55f is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-3805). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: dragonfly 2.4.1-rc.1
Patch: 9fb9a2dfde3100f32dc7f48eabee4c2b64eac55f

Timelineinfo

01/21/2026 CVE reserved
01/23/2026 +2 days Advisory disclosed
01/23/2026 +0 days VulDB entry created
02/26/2026 +34 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-j8hf-cp34-g4j7
Status: Confirmed

CVE: CVE-2026-24124 (🔒)
GCVE (CVE): GCVE-0-2026-24124
GCVE (VulDB): GCVE-100-342491
EUVD: 🔒

Entryinfo

Created: 01/23/2026 07:34
Updated: 02/26/2026 23:51
Changes: 01/23/2026 07:34 (71), 01/23/2026 13:42 (1), 01/24/2026 21:36 (1), 02/26/2026 23:51 (11)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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