MEDIUM5.9PyPI
PYSEC-2026-909· CVE-2022-42964, GHSA-5jqp-885w-xj32pymatgen is vulnerable to Regular Expression Denial of Service (ReDoS)
Modified: 7/8/2026
package
PyPI/pymatgen
pkg:pypi/pymatgen
MEDIUM5.9PyPI
GHSA-5jqp-885w-xj32· CVE-2022-42964, PYSEC-2026-909pymatgen is vulnerable to Regular Expression Denial of Service (ReDoS)
Modified: 7/7/2026
CRITICAL9.3PyPI
GHSA-vgv8-5cpj-qj2f· CVE-2024-23346, PYSEC-2024-226pymatgen vulnerable to arbitrary code execution when parsing a maliciously crafted JonesFaithfulTransformation transformation_string
Modified: 6/10/2026
HIGH7.8PyPI
PYSEC-2024-226· CVE-2024-23346, GHSA-vgv8-5cpj-qj2fModified: 6/10/2026