Vulnerability Details : 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.
Vulnerability category: Execute code
Products affected by CVE-2020-4305
- IBM » Infosphere Information ServerVersions from including (>=) 11.7.0.0 and up to, including, (<=) 11.7.1.1cpe:2.3:a:ibm:infosphere_information_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:infosphere_information_server:11.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:infosphere_information_server:11.5.0:*:*:*:*:*:*:*
- IBM » Infosphere Information Server On CloudVersions from including (>=) 11.7.0.0 and up to, including, (<=) 11.7.1.1cpe:2.3:a:ibm:infosphere_information_server_on_cloud:*:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:infosphere_information_server_on_cloud:11.5.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-4305
1.85%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-4305
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
|
8.1
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.2
|
5.9
|
IBM Corporation | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-4305
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-4305
-
https://www.ibm.com/support/pages/node/6244664
Security Bulletin: IBM InfoSphere Information Server is affected by a remote code execution vulnerabilityVendor Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/176677
IBM InfoSphere Information Server code execution CVE-2020-4305 Vulnerability ReportVDB Entry;Vendor Advisory
Jump to