Kirby cross-site scripting | CVE-2023-38491

NAME
__________
Kirby cross-site scripting

Platforms Affected:
Kirby Kirby 3.6.0
Kirby Kirby 3.7.0
Kirby Kirby 3.8.0
Kirby Kirby 3.5.8.2
Kirby Kirby 3.6.6.2
Kirby Kirby 3.7.5.1
Kirby Kirby 3.8.4
Kirby Kirby 3.9.0
Kirby Kirby 3.9.5

Risk Level:
5.7

Exploitability:
High

Consequences:
Cross-Site Scripting

DESCRIPTION
__________

Kirby is vulnerable to cross-site scripting, caused by a flaw in the MIME type auto-detection mechanism. A remote authenticated attacker could exploit this vulnerability using a specially crafted file to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

CVSS 3.0 Information
__________

Privileges Required:
Low

User Interaction:
Required

Scope:
Unchanged

Access Vector:
Network



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