PYSEC-2026-112

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/products-isurlinportal/PYSEC-2026-112.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-112
Aliases
Published
2026-03-05T21:16:22.023Z
Modified
2026-05-20T09:19:11.857191Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

Products.isurlinportal is a replacement for isURLInPortal method in Plone. Prior to versions 2.1.0, 3.1.0, and 4.0.0, a url /login?came_from=////evil.example may redirect to an external website after login. This issue has been patched in versions 2.1.0, 3.1.0, and 4.0.0.

References

Affected packages

PyPI / products-isurlinportal

Package

Name
products-isurlinportal
View open source insights on deps.dev
Purl
pkg:pypi/products-isurlinportal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.0
Introduced
3.0.0
Fixed
3.1.0

Affected versions

1.*
1.0.0
1.1.0
1.1.1
1.2.0
1.2.1
2.*
2.0.0
2.0.1
2.0.2
2.0.3
3.*
3.0.0
3.0.1

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/products-isurlinportal/PYSEC-2026-112.yaml"