CVE-2017-1383 IBM InfoSphere Information Server 9.1, 11.3, and 11.5 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expo...

CriticalCVSS 9.1 EPSS 2.7%

Published: 2017-08-02 20:00
Updated: 2026-06-17 04:14
Exploit status: No public exploit known

Description

IBM InfoSphere Information Server 9.1, 11.3, and 11.5 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 127155.

Affected products

Product	Affected versions	Fixed in
ibm infosphere information server	= 9.1	No fix listed
ibm infosphere information server	= 11.3	No fix listed
ibm infosphere information server	= 11.5	No fix listed

References

www.ibm.com vendor-advisory
exchange.xforce.ibmcloud.com vdb-entry vendor-advisory

CVSS v3.0

9.1 Critical

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

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: None
Availability: High

All scores (2)

v3.0 9.1 · nvd@nist.gov
v2.0 6.4 · nvd@nist.gov

Weakness & likelihood

EPSS (exploitation probability, 30 days): 2.72% (percentile 86.2)
CWE: CWE-611

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.