CVE-2026-23794

Published: Feb 3, 2026Modified: Jun 17, 2026

6.8

Vector

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

Exploitability: 2.3 / Impact: 4.0

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Reflected XSS in Apache Syncope's Enduser Login page. An attacker that tricks a legitimate user into clicking a malicious link and logging in to Syncope Enduser could steal that user's credentials. This issue affects Apache Syncope: from 3.0 through 3.0.15, from 4.0 through 4.0.3. Users are recommended to upgrade to version 3.0.16 / 4.0.4, which fix this issue.

Affected (2)

Products: Apache: Syncope

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Apache Syncope	From 3.0.0 to 3.0.16
Apache Syncope	From 4.0.0 to 4.0.4

Related CWEs

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

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://lists.apache.org/thread/7h30ghqdsf3spl3h7gdmscxofrm8ygjo

Source: security@apache.org

Mailing ListThird Party Advisory

http://www.openwall.com/lists/oss-security/2026/02/02/1

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

Timeline

No history available yet.