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Package details: pkg:pypi/pacparser@1.3.7
purl pkg:pypi/pacparser@1.3.7
Next non-vulnerable version 1.4.2
Latest non-vulnerable version 1.4.2
Risk 3.5
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-hkfz-s2ek-xbb7
Aliases:
CVE-2019-25078
PYSEC-2022-43062
A vulnerability classified as problematic was found in pacparser up to 1.3.x. Affected by this vulnerability is the function pacparser_find_proxy of the file src/pacparser.c. The manipulation of the argument url leads to buffer overflow. Attacking locally is a requirement. Upgrading to version 1.4.0 is able to address this issue. The name of the patch is 853e8f45607cb07b877ffd270c63dbcdd5201ad9. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-215443.
1.4.0
Affected by 1 other vulnerability.
VCID-yjjr-re41-dbde
Aliases:
CVE-2023-37360
GHSA-62q6-v997-f7v9
PYSEC-2023-93
pacparser_find_proxy in Pacparser before 1.4.2 allows JavaScript injection, and possibly privilege escalation, when the attacker controls the URL (which may be realistic within enterprise security products).
1.4.2
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
2026-05-31T09:44:59.489980+00:00 PyPI Importer Affected by VCID-yjjr-re41-dbde https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-31T09:44:34.275416+00:00 PyPI Importer Affected by VCID-hkfz-s2ek-xbb7 https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-05-30T20:32:02.255652+00:00 Pypa Importer Affected by VCID-yjjr-re41-dbde https://github.com/pypa/advisory-database/blob/main/vulns/pacparser/PYSEC-2023-93.yaml 38.6.0
2026-05-30T20:31:06.249079+00:00 Pypa Importer Affected by VCID-hkfz-s2ek-xbb7 https://github.com/pypa/advisory-database/blob/main/vulns/pacparser/PYSEC-2022-43062.yaml 38.6.0