rohe/pysaml2 · Security
Pysaml2 does not sanitize XML responses
- GHSA ID
- GHSA-c2vx-49jm-h3f6
- CVE ID
- CVE-2016-10149
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v3
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v4
- 8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Description
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.
CWEs
- CWE-611 · Improper Restriction of XML External Entity Reference
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 ↗