Home/CVE/IBM InfoSphere Information Server 11.3, 11.5, and 11.7 could be subject to attacks based on privilege escalation due to
CVE

CVE-2020-4347

IBM InfoSphere Information Server 11.3, 11.5, and 11.7 could be subject to attacks based on privilege escalation due to

IBM InfoSphere Information Server 11.3, 11.5, and 11.7 could be subject to attacks based on privilege escalation due to inappropriate file permissions for files used by WebSphere Application Server Network Deployment. IBM X-Force ID: 178412.

HIGH · CVSS 7.3 EPSS 0.00163
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-732Incorrect Permission Assignment for Critical Resource
▤

Affected Products & Versions

1
ibm infosphere information serverall versions
▣

Scoring & Timeline

7.3
HIGH · CVSS v3.1 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD16 Apr 2020 · 04:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://exchange.xforce.ibmcloud.com/vulnerabilities/178412VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6191679Vendor Advisory
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