PYSEC-2026-627

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/cvrf2csaf/PYSEC-2026-627.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-627
Aliases
Published
2026-07-02T14:13:16Z
Modified
2026-07-06T08:00:11Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L CVSS Calculator
Summary
XML External Entities Vulnerability in CVRF-CSAF-Converter
Details

CVRF-CSAF-Converter before 1.0.0-rc2 resolves XML External Entities (XXE). This leads to the inclusion of arbitrary (local) file content into the generated output document. An attacker can exploit this to disclose information from the system running the converter.

References

Affected packages

PyPI / cvrf2csaf

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.0.0rc2

Affected versions

1.*
1.0.0.dev1
1.0.0.dev2
1.0.0.dev3
1.0.0rc1

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/cvrf2csaf/PYSEC-2026-627.yaml"