PYSEC-2026-2131
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/changedetection-io/PYSEC-2026-2131.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-2131
- Aliases
- Published
- 2026-04-01T19:16:33.750Z
- Modified
- 2026-07-13T07:15:17.074313226Z
- Severity
-
- 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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 Calculator
- Summary
- [none]
- Details
-
ChangeDetection.io versions prior to 0.54.7 contain a protection bypass vulnerability in the SafeXPath3Parser implementation that allows attackers to read arbitrary local files by using unblocked XPath 3.0/3.1 functions such as json-doc() and similar file-access primitives. Attackers can exploit the incomplete blocklist of dangerous XPath functions to access sensitive data from the local filesystem.
- References
Affected packages
PyPI / changedetection-io
Package
- Name
- changedetection-io
- View open source insights on deps.dev
- Purl
- pkg:pypi/changedetection-io
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed0.54.7
Affected versions
0.*
0.38.2
0.39
0.39.1
0.39.2
0.39.3
0.39.4
0.39.5
0.39.6
0.39.7
0.39.8
0.39.9
0.39.10
0.39.10.post1
0.39.10.post2
0.39.11
0.39.12
0.39.13
0.39.13.1
0.39.14
0.39.14.1
0.39.15
0.39.16
0.39.17
0.39.17.1
0.39.17.2
0.39.18
0.39.19
0.39.19.1
0.39.20
0.39.20.1
0.39.20.2
0.39.20.3
0.39.20.4
0.39.21
0.39.21.1
0.39.22
0.39.22.1
0.40.0
0.40.0.1
0.40.0.2
0.40.0.3
0.40.0.4
0.40.1.0
0.40.1.1
0.40.2
0.40.3
0.41
0.41.1
0.42
0.42.1
0.42.2
0.42.3
0.43.1
0.43.2
0.44
0.44.1
0.45
0.45.1
0.45.2
0.45.3
0.45.4
0.45.5
0.45.6
0.45.7
0.45.7.1
0.45.7.2
0.45.7.3
0.45.8
0.45.8.1
0.45.9
0.45.11
0.45.12
0.45.13
0.45.14
0.45.15
0.45.16
0.45.17
0.45.18
0.45.19
0.45.20
0.45.21
0.45.22
0.45.23
0.45.24
0.45.25
0.45.26
0.46.0
0.46.1
0.46.2
0.46.3
0.46.4
0.47.0
0.47.1
0.47.2
0.47.3
0.47.4
0.47.5
0.47.6
0.48.0
0.48.1
0.48.2
0.48.3
0.48.4
0.48.5
0.48.6
0.49.0
0.49.1
0.49.2
0.49.3
0.49.4
0.49.5
0.49.6
0.49.7
0.49.8
0.49.9
0.49.10
0.49.12
0.49.13
0.49.14
0.49.15
0.49.16
0.49.17
0.49.18
0.50.1
0.50.2
0.50.3
0.50.4
0.50.5
0.50.6
0.50.7
0.50.8
0.50.9
0.50.10
0.50.11
0.50.12
0.50.13
0.50.14
0.50.15
0.50.16
0.50.17
0.50.18
0.50.19
0.50.20
0.50.21
0.50.22
0.50.23
0.50.24
0.50.25
0.50.26
0.50.27
0.50.28
0.50.29
0.50.30
0.50.31
0.50.32
0.50.33
0.50.34
0.50.35
0.50.37
0.50.38
0.50.39
0.50.40
0.50.41
0.50.42
0.50.43
0.51.0
0.51.1
0.51.2
0.51.3
0.51.4
0.52.1
0.52.2
0.52.3
0.52.4
0.52.5
0.52.6
0.52.7
0.52.8
0.52.9
0.53.1
0.53.2
0.53.3
0.53.4
0.53.5
0.53.6
0.53.7
0.54.1
0.54.2
0.54.3
0.54.4
0.54.5
0.54.6