{"action":"Upgrade pysaml2 to 5.0.0 or later.","affected":[{"fixed":"5.0.0","introduced":"0"}],"component":"pysaml2","cve_ids":["CVE-2020-5390"],"ecosystem":"PyPI","epss":0.01234,"exploited":false,"fixed_versions":["5.0.0"],"ghsa_id":"GHSA-qf7v-8hj3-4xw7","id":"tcs_01M5KGAZDHD0PXPXAX3YBAH5AZ","modified_at":"2023-11-08T04:03:54.859289Z","published_at":"2020-01-13T19:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2020-94","https://github.com/IdentityPython/pysaml2/releases/tag/v5.0.0","https://github.com/IdentityPython/pysaml2/commit/f27c7e7a7010f83380566a219fd6a290a00f2b6e","https://pypi.org/project/pysaml2/5.0.0/","https://github.com/IdentityPython/pysaml2/commit/5e9d5acbcd8ae45c4e736ac521fd2df5b1c62e25","https://github.com/IdentityPython/pysaml2/releases","https://usn.ubuntu.com/4245-1/","https://www.debian.org/security/2020/dsa-4630","https://lists.debian.org/debian-lts-announce/2020/02/msg00025.html","https://github.com/advisories/GHSA-qf7v-8hj3-4xw7"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2020-94","url":"https://osv.dev/vulnerability/PYSEC-2020-94"}],"summary":"PySAML2 before 5.0.0 does not check that the signature in a SAML document is enveloped and thus signature wrapping is effective, i.e., it is affected by XML Signature Wrapping (XSW). The signature inf"}