CVE-2020-4305

IBM InfoSphere Information Server 11.3, 11.5, and 11.7 could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of untrusted data. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 176677.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
ibmCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.0/AC:H/AV:N/I:H/S:U/PR:N/UI:N/A:H/C:H/E:U/RC:C/RL:O
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 79%
VendorProductVersion
ibminfosphere_information_server
11.7.0.0 ≤
𝑥
≤ 11.7.1.1
ibminfosphere_information_server
11.3.0
ibminfosphere_information_server
11.5.0
ibminfosphere_information_server_on_cloud
11.7.0.0 ≤
𝑥
≤ 11.7.1.1
ibminfosphere_information_server_on_cloud
11.5.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/176677
https://www.ibm.com/support/pages/node/6244664
https://exchange.xforce.ibmcloud.com/vulnerabilities/176677
https://www.ibm.com/support/pages/node/6244664