Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2016-7051

Severity CVSS v4.0:
Pending analysis
Type:
CWE-611 Improper Restriction of XML External Entity Reference ('XXE')
Publication date:
14/04/2017
Last modified:
20/04/2025

Description

XmlMapper in the Jackson XML dataformat component (aka jackson-dataformat-xml) before 2.7.8 and 2.8.x before 2.8.4 allows remote attackers to conduct server-side request forgery (SSRF) attacks via vectors related to a DTD.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 8.60 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): None
Integrity (I): High
Availability (A): None

Base Score 3.x
8.60
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:fasterxml:jackson-dataformat-xml:*:*:*:*:*:*:*:* 2.7.8 (excluding)
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.0:-:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.0:rc1:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.0:rc2:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.1:*:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.2:*:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-dataformat-xml:2.8.3:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools