High severity7.1NVD Advisory· Published Sep 25, 2018· Updated Jun 17, 2026
CVE-2018-1669
CVE-2018-1669
Description
IBM DataPower Gateway 7.1.0.0 - 7.1.0.23, 7.2.0.0 - 7.2.0.21, 7.5.0.0 - 7.5.0.16, 7.5.1.0 - 7.5.1.15, 7.5.2.0 - 7.5.2.15, and 7.6.0.0 - 7.6.0.8 as well as IBM DataPower Gateway CD 7.7.0.0 - 7.7.1.2 are 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: 144950.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
37.1.0.0 - 7.6.0.8, 7.7.0.0 - 7.7.1.2+ 2 more
- (no CPE)range: 7.1.0.0 - 7.6.0.8, 7.7.0.0 - 7.7.1.2
- (no CPE)range: 7.7.0.0
- (no CPE)range: 7.1.0.0
Patches
Vulnerability mechanics
References
2- www.ibm.com/support/docview.wssnvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/144950nvdVDB Entry
News mentions
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