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Package details: pkg:pypi/parso@0.0.4
purl pkg:pypi/parso@0.0.4
Next non-vulnerable version 0.5.0
Latest non-vulnerable version 0.5.0
Risk 4.0
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-5evb-4nh8-myen
Aliases:
CVE-2019-12760
GHSA-22mf-97vh-x8rw
PYSEC-2019-109
** DISPUTED ** A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because "the cache directory is not under control of the attacker in any common configuration."
0.5.0
Affected by 0 other vulnerabilities.
VCID-fd4h-wk4j-4udy
Aliases:
PYSEC-2019-39
** DISPUTED ** A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because "the cache directory is not under control of the attacker in any common configuration."
0.5.0
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-01T14:25:08.299225+00:00 GHSA Importer Affected by VCID-5evb-4nh8-myen https://github.com/advisories/GHSA-22mf-97vh-x8rw 38.6.0
2026-05-31T09:57:27.712711+00:00 GitLab Importer Affected by VCID-5evb-4nh8-myen https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/parso/CVE-2019-12760.yml 38.6.0
2026-05-31T09:37:32.965116+00:00 PyPI Importer Affected by VCID-fd4h-wk4j-4udy https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:37:32.898486+00:00 PyPI Importer Affected by VCID-5evb-4nh8-myen https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-30T20:18:20.284829+00:00 Pypa Importer Affected by VCID-5evb-4nh8-myen https://github.com/pypa/advisory-database/blob/main/vulns/parso/PYSEC-2019-109.yaml 38.6.0