High severity8.2NVD Advisory· Published Jun 1, 2021· Updated Jun 17, 2026
CVE-2020-4300
CVE-2020-4300
Description
IBM Cognos Analytics 11.0 and 11.1 is vulnerable to an 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: 176607.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:ibm:cognos_analytics:11.0.0:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:ibm:cognos_analytics:11.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:cognos_analytics:11.1.0:*:*:*:*:*:*:*
- (no CPE)range: 11.0 - 11.1
- (no CPE)range: 11.0
- cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
3- www.ibm.com/support/pages/node/6451705nvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/176607nvdVDB EntryVendor Advisory
- security.netapp.com/advisory/ntap-20210622-0004/nvdThird Party Advisory
News mentions
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