PYSEC-2026-122
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/pyload-ng/PYSEC-2026-122.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-122
- Aliases
-
- CVE-2026-33314
- GHSA-q485-cg9q-xq2r
- Published
- 2026-03-24T20:16:27Z
- Modified
- 2026-05-20T09:19:15Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
- Summary
- [none]
- Details
-
pyLoad is a free and open-source download manager written in Python. Prior to version 0.5.0b3.dev97, a Host Header Spoofing vulnerability in the @local_check decorator allows unauthenticated external attackers to bypass local-only restrictions. This grants access to the Click'N'Load API endpoints, enabling attackers to remotely queue arbitrary downloads, leading to Server-Side Request Forgery (SSRF) and Denial of Service (DoS). This issue has been patched in version 0.5.0b3.dev97.
- References
Affected packages
PyPI / pyload-ng
Package
- Name
- pyload-ng
- View open source insights on deps.dev
- Purl
- pkg:pypi/pyload-ng
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed0.5.0b3.dev97
Affected versions
0.*
0.5.0a5.dev528
0.5.0a5.dev532
0.5.0a5.dev535
0.5.0a5.dev536
0.5.0a5.dev537
0.5.0a5.dev539
0.5.0a5.dev540
0.5.0a5.dev545
0.5.0a5.dev562
0.5.0a5.dev564
0.5.0a5.dev565
0.5.0a6.dev570
0.5.0a6.dev578
0.5.0a6.dev587
0.5.0a7.dev596
0.5.0a8.dev602
0.5.0a9.dev615
0.5.0a9.dev629
0.5.0a9.dev632
0.5.0a9.dev641
0.5.0a9.dev643
0.5.0a9.dev655
0.5.0a9.dev806
0.5.0b1.dev1
0.5.0b1.dev2
0.5.0b1.dev3
0.5.0b1.dev4
0.5.0b1.dev5
0.5.0b2.dev9
0.5.0b2.dev10
0.5.0b2.dev11
0.5.0b2.dev12
0.5.0b3.dev13
0.5.0b3.dev14
0.5.0b3.dev17
0.5.0b3.dev18
0.5.0b3.dev19
0.5.0b3.dev20
0.5.0b3.dev21
0.5.0b3.dev22
0.5.0b3.dev24
0.5.0b3.dev26
0.5.0b3.dev27
0.5.0b3.dev28
0.5.0b3.dev29
0.5.0b3.dev30
0.5.0b3.dev31
0.5.0b3.dev32
0.5.0b3.dev33
0.5.0b3.dev34
0.5.0b3.dev35
0.5.0b3.dev38
0.5.0b3.dev39
0.5.0b3.dev40
0.5.0b3.dev41
0.5.0b3.dev42
0.5.0b3.dev43
0.5.0b3.dev44
0.5.0b3.dev45
0.5.0b3.dev46
0.5.0b3.dev47
0.5.0b3.dev48
0.5.0b3.dev49
0.5.0b3.dev50
0.5.0b3.dev51
0.5.0b3.dev52
0.5.0b3.dev53
0.5.0b3.dev54
0.5.0b3.dev57
0.5.0b3.dev60
0.5.0b3.dev62
0.5.0b3.dev64
0.5.0b3.dev65
0.5.0b3.dev66
0.5.0b3.dev67
0.5.0b3.dev68
0.5.0b3.dev69
0.5.0b3.dev70
0.5.0b3.dev71
0.5.0b3.dev72
0.5.0b3.dev73
0.5.0b3.dev74
0.5.0b3.dev75
0.5.0b3.dev76
0.5.0b3.dev77
0.5.0b3.dev78
0.5.0b3.dev79
0.5.0b3.dev80
0.5.0b3.dev81
0.5.0b3.dev82
0.5.0b3.dev85
0.5.0b3.dev87
0.5.0b3.dev88
0.5.0b3.dev89
0.5.0b3.dev90
0.5.0b3.dev91
0.5.0b3.dev92
0.5.0b3.dev93
0.5.0b3.dev94
0.5.0b3.dev95
0.5.0b3.dev96