Palo Alto Networks Security Advisories / CVE-2019-1568

CVE-2019-1568 Cross Site Scripting (XSS) in Demisto

047910
Severity 6.1 · MEDIUM
Attack Vector NETWORK
Attack Complexity LOW
Privileges Required NONE
User Interaction REQUIRED
Scope CHANGED
Confidentiality Impact LOW
Integrity Impact LOW
Availability Impact NONE

Description

A cross-site scripting (XSS) vulnerability exists in the Palo Alto Networks Demisto. (Ref CVE-2019-1568)

Successful exploitation of this issue may allow an unauthenticated attacker to inject arbitrary JavaScript or HTML.

This issue affects Demisto 4.5 build 40249

Product Status

Demisto

VersionsAffectedUnaffected
4.5>= 40249,< 40589>= 40589

Severity: MEDIUM

CVSSv3.1 Base Score: 6.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Weakness Type

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Solution

Demisto 4.5 build 40589

Workarounds and Mitigations

N/A

Acknowledgments

Palo Alto Networks would like to thank Mihalis Haatainen and Tomi Lindfors of Optimesys for reporting this issue.
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