Vulnerability 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.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pysaml2 Project | Pysaml2 | <= 4.4.0 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://www.debian.org/security/2017/dsa-3759Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/01/19/5Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/97692
- 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=850716Issue TrackingPatchThird Party Advisory
- https://github.com/rohe/pysaml2/commit/6e09a25d9b4b7aa7a506853210a9a14100b8bc9bIssue TrackingPatchThird Party Advisory
- https://github.com/rohe/pysaml2/issues/366Issue TrackingPatchThird Party Advisory
- https://github.com/rohe/pysaml2/pull/379Issue TrackingPatchThird Party Advisory
- http://www.debian.org/security/2017/dsa-3759Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/01/19/5Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/97692
- https://access.redhat.com/errata/RHSA-2017:0936
- https://access.redhat.com/errata/RHSA-2017:0937
FAQ
What is CVE-2016-10149?
CVE-2016-10149 is a vulnerability with a CVSS score of 7.5 (HIGH). 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.
How severe is CVE-2016-10149?
CVE-2016-10149 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-10149?
Check the references section above for vendor advisories and patch information. Affected products include: Pysaml2 Project Pysaml2, Debian Debian Linux.