Dragonfly did not enable authentication for some Manager’s endpoints
Published Sep 17, 2025
7.7
HIGHCVSS 4.0
EPSS 0.38%
Description
Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, The /api/v1/jobs and /preheats endpoints in Manager web UI are accessible without authentication. Any user with network access to the Manager can create, delete, and modify jobs, and create preheat jobs. An unauthenticated adversary with network access to a Manager web UI uses /api/v1/jobs endpoint to create hundreds of useless jobs. The Manager is in a denial-of-service state, and stops accepting requests from valid administrators. This vulnerability is fixed in 2.1.0.
Affected products
-
- Version < 2.1.0StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Dragonflyoss | Dragonfly | n/a |
|
- < 2.1.10
No data.
No Red Hat product state for this CVE.
d7y.io/dragonfly/v2
Go
Introduced 0 Fixed 2.1.0github.com/dragonflyoss/dragonfly
Go
Introduced 0 Fixed not fixed
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Go | d7y.io/dragonfly/v2 | 0 | 2.1.0 |
| Go | github.com/dragonflyoss/dragonfly | 0 | not fixed |
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Sep 17, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.38% (0.00384) | 29.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.36% (0.00361) | 27.69th | v5 (v2026.06.15) |
| Sep 18, 2025 | 0.06% (0.00057) | 17.75th | v4 (v2025.03.14) |
References (5)
- https://github.com/advisories/GHSA-89vc-vf32-ch59 Advisory
- https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf x_refsource_MISCVendor Advisory
- https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-89vc-vf32-ch59 x_refsource_CONFIRMVendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-59345
- https://pkg.go.dev/vuln/GO-2025-3965
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-89vc-vf32-ch59 | Advisory | |
| https://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf | x_refsource_MISCVendor Advisory | |
| https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-89vc-vf32-ch59 | x_refsource_CONFIRMVendor Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2025-59345 | ||
| https://pkg.go.dev/vuln/GO-2025-3965 |
Change history (0)
No recorded changes yet.