CVE-2021-22021

VMware vRealize Log Insight (8.x prior to 8.4) contains a Cross Site Scripting (XSS) vulnerability due to improper user input validation. An attacker with user privileges may be able to inject a malicious payload via the Log Insight UI which would be executed when the victim accesses the shared dashboard link.

CVSS v3 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.vmware.com/security/advisories/VMSA-2021-0019.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vmware:cloud_foundation::::::::
	cpe:2.3:a:vmware:vrealize_log_insight::::::::
	cpe:2.3:a:vmware:vrealize_log_insight::::::::

History

No history.

Information

Published : 2021-08-30 19:15

Updated : 2021-09-02 17:26

NVD link : CVE-2021-22021

Mitre link : CVE-2021-22021

CVE.ORG link : CVE-2021-22021

JSON object : View

Products Affected

vmware

vrealize_log_insight
cloud_foundation

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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