CRITICAL9.8PyPI
GHSA-3pqx-4fqf-j49f· CVE-2019-20477, PYSEC-2020-176Deserialization of Untrusted Data in PyYAML
Modified: 10/25/2024
package
PyPI/pyyaml
pkg:pypi/pyyaml
CRITICAL9.8PyPI
GHSA-6757-jp84-gxfx· CVE-2020-1747, PYSEC-2020-96Improper Input Validation in PyYAML
Modified: 5/4/2026
CRITICAL9.8PyPI
GHSA-8q59-q68h-6hv4· CVE-2020-14343, PYSEC-2021-142Improper Input Validation in PyYAML
Modified: 2/4/2026
CRITICAL9.8PyPI
GHSA-rprw-h62v-c2w7· CVE-2017-18342, PYSEC-2018-49PyYAML insecurely deserializes YAML strings leading to arbitrary code execution
Modified: 7/1/2026
—PyPI
PYSEC-2018-49· CVE-2017-18342, GHSA-rprw-h62v-c2w7Modified: 11/8/2023
—PyPI
PYSEC-2020-176· CVE-2019-20477, GHSA-3pqx-4fqf-j49fModified: 11/8/2023
—PyPI
PYSEC-2020-96· CVE-2020-1747, GHSA-6757-jp84-gxfxModified: 5/4/2026
—PyPI
PYSEC-2021-142· CVE-2020-14343, GHSA-8q59-q68h-6hv4Modified: 11/8/2023