Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWMydngtNDlqbS1oM2Y2

Pysaml2 does not sanitize XML responses

XML External Entity (XXE) vulnerability in PySAML2 4.4.0 and earlier allows remote attackers to read arbitrary files via a crafted SAML XML request or response.

Permalink: https://github.com/advisories/GHSA-c2vx-49jm-h3f6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWMydngtNDlqbS1oM2Y2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 6 years ago
Updated: about 1 month ago

CVSS Score: 7.5
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Identifiers: GHSA-c2vx-49jm-h3f6, CVE-2016-10149
References:

• https://nvd.nist.gov/vuln/detail/CVE-2016-10149
• https://github.com/rohe/pysaml2/issues/366
• https://github.com/rohe/pysaml2/pull/379
• https://github.com/rohe/pysaml2/commit/6e09a25d9b4b7aa7a506853210a9a14100b8bc9b
• https://access.redhat.com/errata/RHSA-2017:0936
• https://access.redhat.com/errata/RHSA-2017:0937
• https://access.redhat.com/errata/RHSA-2017:0938
• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850716
• https://github.com/advisories/GHSA-c2vx-49jm-h3f6
• http://www.debian.org/security/2017/dsa-3759
• http://www.openwall.com/lists/oss-security/2017/01/19/5
• https://github.com/pypa/advisory-database/tree/main/vulns/pysaml2/PYSEC-2017-25.yaml

Repository: https://github.com/rohe/pysaml2
Blast Radius: 19.3

Affected Packages