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CVE-2019-14678

CRITICAL
10
CVSS Score
Published: November 14, 2019 at 08:59 PM UTC
Updated: June 17, 2026 at 02:18 AM UTC
2 products affected across 1 vendorBase SasXML Mapper· also runs on 13 platforms

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Severity
CRITICAL10
Exploit prediction
EPSS 3%

Description

SAS XML Mapper 9.45 has an XML External Entity (XXE) vulnerability that can be leveraged by malicious attackers in multiple ways. Examples are Local File Reading, Out Of Band File Exfiltration, Server Side Request Forgery, and/or Potential Denial of Service attacks. This vulnerability also affects the XMLV2 LIBNAME engine when the AUTOMAP option is used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Base Sas· Sas
95%
9.4 ts1m6
hp-hp-ux (environment) · ibm-aix (environment) · ibm-z-os (environment) · linux-linux-kernel (environment) · microsoft-windows (environment) · microsoft-windows-10 (environment) · microsoft-windows-7 (environment) · microsoft-windows-8 (environment) · microsoft-windows-8-1 (environment) · microsoft-windows-server-2012 (environment) · microsoft-windows-server-2016 (environment) · microsoft-windows-server-2019 (environment) · oracle-solaris (environment)
XML Mapper· Sas
95%
9.45

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCVendor Advisory
Source: [email protected]
http://support.sas.com/kb/64/719.html
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-14678-Unsafe%20XML%20Parsing-SAS%20XML%20Mapper

CVSS

10CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-611

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