CVE-2023-49111

Reflected Cross-Site-Scripting in Kiuwan SAST

State: Published
Severity: 6.5 Medium
Published: Jun 20, 2024
Updated: Nov 4, 2025
Reserved: Nov 22, 2023

Description

For Kiuwan installations with SSO (single sign-on) enabled, an unauthenticated reflected cross-site scripting attack can be performed on the login page "login.html". This is possible due to the request parameter "message" values being directly included in a JavaScript block in the response. This is especially critical in business environments using AD SSO authentication, e.g. via ADFS, where attackers could potentially steal AD passwords.

This issue affects Kiuwan SAST: <master.1808.p685.q13371

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

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

Affected Products

Product	Versions
SASTKiuwan	<master.1808.p685.q13371Affected

References

https://r.sec-consult.com/kiuwanthird-party-advisory
https://www.kiuwan.com/docs/display/K5/%5B2024-05-30%5D+Change+Logrelease-notes
http://seclists.org/fulldisclosure/2024/Jun/3

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