CVE-2021-38157 Information

Description

UNSUPPORTED WHEN ASSIGNED LeoStream Connection Broker 9.x before 9.0.34.3 allows Unauthenticated Reflected XSS via the /index.pl user parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://www.leostream.com/resources-2/product-lifecycle/ https://gist.github.com/erud1te-sec/5c85924cb78ba85af42e0b7b62a5ec91 https://leostream.com https://dgccpa.com

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1