CVE-2017-1000061 Information

Description

xmlsec 1.2.23 and before is vulnerable to XML External Entity Expansion when parsing crafted input documents resulting in possible information disclosure or denial of service

CVSS Vector

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

Reference

https://access.redhat.com/errata/RHSA-2017:2492 https://github.com/lsh123/xmlsec/issues/43 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3PWHBRWXR3RNPHDSTQI6UWDG5ETOQ7VR/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.1