Vulnerability Details : CVE-2019-4396
IBM Cloud Orchestrator 2.4 through 2.4.0.5 and 2.5 through 2.5.0.9 is vulnerable to HTTP response splitting attacks, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability to inject arbitrary HTTP headers and cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning or cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 162236.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2019-4396
- IBM » Cloud Orchestrator » Enterprise EditionVersions from including (>=) 2.5.0.0 and up to, including, (<=) 2.5.0.9cpe:2.3:a:ibm:cloud_orchestrator:*:*:*:*:enterprise:*:*:*
- IBM » Cloud Orchestrator » Enterprise EditionVersions from including (>=) 2.4.0.0 and up to, including, (<=) 2.4.0.5cpe:2.3:a:ibm:cloud_orchestrator:*:*:*:*:enterprise:*:*:*
- cpe:2.3:a:ibm:cloud_orchestrator:*:*:*:*:-:*:*:*
- cpe:2.3:a:ibm:cloud_orchestrator:*:*:*:*:-:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-4396
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-4396
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
5.4
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
IBM Corporation | |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST |
CWE ids for CVE-2019-4396
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-4396
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/162236
IBM Cloud Orchestrator HTTP response splitting CVE-2019-4396 Vulnerability ReportVDB Entry;Vendor Advisory
-
https://www.ibm.com/support/pages/node/1096354
Security Bulletin: IBM Cloud Orchestrator and IBM Cloud Orchestrator Enterprise Edition is affected by ASoC vulnerability (CVE-2019-4396)Vendor Advisory
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