CVE-2020-4876

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 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: 190839.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
ibmCNA
7.1 HIGH
NETWORK
LOW
LOW
CVSS:3.0/C:H/A:L/PR:L/S:U/I:N/AC:L/AV:N/UI:N/RC:C/RL:O/E:U
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
VendorProductVersion
ibmcognos_controller
10.4.0
ibmcognos_controller
10.4.1
ibmcognos_controller
10.4.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/190839
https://www.ibm.com/support/pages/node/6509856
https://exchange.xforce.ibmcloud.com/vulnerabilities/190839
https://www.ibm.com/support/pages/node/6509856