CVE-2026-70657
CVE-2026-70657 · Copyparty: file/dirkey confusion
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Copyparty is a portable file server. Prior to 1.20.17, copyparty volumes with the dk or dks directory-key flag combined with the fk or fka file-key flag can convert a valid file key into a directory key, granting read access to the containing folder. This vulnerability was only reachable if both types of keys (filekeys and dirkeys) were manually enabled in the volume flags simultaneously. This issue is fixed in version 1.20.17.
CVSS 4.3 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
copyparty
- Versions
- < 1.20.17: Affected
No fix published
copyparty PyPI
- Versions
- 0.10.0
- 0.10.1
- 0.10.10
- 0.10.11
- 0.10.12
- 0.10.13
- 0.10.14
- 0.10.15
- 0.10.16
- 0.10.17
- 0.10.18
- 0.10.19
- 0.10.2
- 0.10.20
- 0.10.21
- 0.10.22
- 0.10.3
- 0.10.4
- 0.10.5
- 0.10.6
- 0.10.7
- 0.10.8
- 0.10.9
- 0.11.0
- 0.11.1
- 0.11.10
- 0.11.11
- 0.11.12
- 0.11.13
- 0.11.14
- 0.11.15
- 0.11.16
- 0.11.17
- 0.11.18
- 0.11.19
- 0.11.20
- 0.11.21
- 0.11.22
- 0.11.23
- 0.11.24
- 0.11.26
- 0.11.27
- 0.11.28
- 0.11.29
- 0.11.30
- 0.11.31
- 0.11.32
- 0.11.33
- 0.11.34
- 0.11.35
- 0.11.36
- 0.11.37
- 0.11.38
- 0.11.39
- 0.11.40
- 0.11.41
- 0.11.42
- 0.11.43
- 0.11.44
- 0.11.45
- 0.11.46
- 0.11.47
- 0.11.5
- 0.11.6
- 0.11.7
- 0.11.8
- 0.11.9
- 0.12.1
- 0.12.10
- 0.12.11
- 0.12.12
- 0.12.3
- 0.12.4
- 0.12.5
- 0.12.6
- 0.12.7
- 0.12.8
- 0.12.9
- 0.13.0
- 0.13.1
- 0.13.10
- 0.13.11
- 0.13.12
- 0.13.13
- 0.13.14
- 0.13.2
- 0.13.3
- 0.13.5
- 0.13.6
- 0.13.7
- 0.13.9
- 0.2.3
- 0.3.0
- 0.3.1
- 0.4.0
- 0.4.1
- 0.4.2
- 0.4.3
- 0.5.0
- 0.5.1
- 0.5.2
- 0.5.3
- 0.5.4
- 0.5.5
- 0.5.6
- 0.5.7
- 0.6.0
- 0.6.2
- 0.6.3
- 0.7.0
- 0.7.1
- 0.7.2
- 0.7.3
- 0.7.4
- 0.7.5
- 0.7.6
- 0.7.7
- 0.8.1
- 0.8.3
- 0.9.0
- 0.9.1
- 0.9.10
- 0.9.11
- 0.9.13
- 0.9.3
- 0.9.4
- 0.9.5
- 0.9.6
- 0.9.7
- 0.9.8
- 0.9.9
- 1.0.0
- 1.0.1
- 1.0.10
- 1.0.11
- 1.0.12
- 1.0.13
- 1.0.14
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.0.7
- 1.0.8
- 1.0.9
- 1.1.0
- 1.1.1
- 1.1.10
- 1.1.11
- 1.1.12
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
- 1.1.6
- 1.1.7
- 1.1.8
- 1.1.9
- 1.10.0
- 1.10.1
- 1.10.2
- 1.11.0
- 1.11.1
- 1.11.2
- 1.12.0
- 1.12.1
- 1.12.2
- 1.13.0
- 1.13.1
- 1.13.2
- 1.13.3
- 1.13.4
- 1.13.5
- 1.13.6
- 1.13.7
- 1.13.8
- 1.14.0
- 1.14.1
- 1.14.2
- 1.14.3
- 1.14.4
- 1.15.0
- 1.15.1
- 1.15.10
- 1.15.2
- 1.15.3
- 1.15.4
- 1.15.5
- 1.15.6
- 1.15.7
- 1.15.8
- 1.15.9
- 1.16.0
- 1.16.1
- 1.16.10
- 1.16.11
- 1.16.12
- 1.16.13
- 1.16.14
- 1.16.15
- 1.16.16
- 1.16.17
- 1.16.18
- 1.16.19
- 1.16.2
- 1.16.20
- 1.16.21
- 1.16.3
- 1.16.4
- 1.16.5
- 1.16.6
- 1.16.7
- 1.16.8
- 1.16.9
- 1.17.0
- 1.17.1
- 1.17.2
- 1.18.0
- 1.18.1
- 1.18.10
- 1.18.2
- 1.18.3
- 1.18.4
- 1.18.5
- 1.18.6
- 1.18.7
- 1.18.8
- 1.18.9
- 1.19.0
- 1.19.1
- 1.19.10
- 1.19.11
- 1.19.12
- 1.19.13
- 1.19.14
- 1.19.15
- 1.19.16
- 1.19.17
- 1.19.18
- 1.19.19
- 1.19.2
- 1.19.20
- 1.19.21
- 1.19.22
- 1.19.23
- 1.19.3
- 1.19.4
- 1.19.5
- 1.19.6
- 1.19.7
- 1.19.8
- 1.19.9
- 1.2.0
- 1.2.1
- 1.2.10
- 1.2.11
- 1.2.2
- 1.2.3
- 1.2.4
- 1.2.5
- 1.2.6
- 1.2.7
- 1.2.8
- 1.2.9
- 1.20.0
- 1.20.1
- 1.20.10
- 1.20.11
- 1.20.12
- 1.20.13
- 1.20.14
- 1.20.15
- 1.20.16
- 1.20.2
- 1.20.3
- 1.20.4
- 1.20.5
- 1.20.6
- 1.20.7
- 1.20.8
- 1.20.9
- 1.3.0
- 1.3.1
- 1.3.10
- 1.3.11
- 1.3.12
- 1.3.13
- 1.3.14
- 1.3.15
- 1.3.16
- 1.3.2
- 1.3.3
- 1.3.4
- 1.3.5
- 1.3.6
- 1.3.7
- 1.3.8
- 1.3.9
- 1.4.0
- 1.4.1
- 1.4.2
- 1.4.3
- 1.4.4
- 1.4.5
- 1.4.6
- 1.5.0
- 1.5.1
- 1.5.2
- 1.5.3
- 1.5.4
- 1.5.5
- 1.5.6
- 1.6.0
- 1.6.1
- 1.6.10
- 1.6.11
- 1.6.12
- 1.6.13
- 1.6.14
- 1.6.15
- 1.6.2
- 1.6.3
- 1.6.4
- 1.6.5
- 1.6.6
- 1.6.7
- 1.6.8
- 1.6.9
- 1.7.0
- 1.7.1
- 1.7.2
- 1.7.3
- 1.7.4
- 1.7.5
- 1.7.6
- 1.8.0
- 1.8.1
- 1.8.2
- 1.8.3
- 1.8.4
- 1.8.6
- 1.8.7
- 1.8.8
- 1.9.0
- 1.9.1
- 1.9.10
- 1.9.11
- 1.9.12
- 1.9.13
- 1.9.14
- 1.9.15
- 1.9.16
- 1.9.17
- 1.9.18
- 1.9.19
- 1.9.2
- 1.9.20
- 1.9.21
- 1.9.24
- 1.9.25
- 1.9.26
- 1.9.27
- 1.9.28
- 1.9.29
- 1.9.3
- 1.9.30
- 1.9.31
- 1.9.4
- 1.9.5
- 1.9.6
- 1.9.7
- 1.9.8
- 1.9.9
- Affected ranges
- ECOSYSTEM: < 1.20.17
Update to 1.20.17