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Vulnerability record · CVE-2024-38503 · published 22 July 2024

CVE-2024-38503: Apache syncope cross-site scripting vulnerability

Apache · Syncope

When editing a user, group or any object in the Syncope Console, HTML tags could be added to any text field and could lead to potential exploits. The same vulnerability was found in the Syncope Enduser, when editing “Personal Information” or “User Requests”. Users are recommended to upgrade to version 3.0.8, which fixes this issue.

5.4 CVSS 3.1 Medium EPSS 0.71% · top 48.4% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score
0.71%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

When editing a user, group or any object in the Syncope Console, HTML tags could be added to any text field and could lead to potential exploits. The same vulnerability was found in the Syncope Enduser, when editing “Personal Information” or “User Requests”. Users are recommended to upgrade to version 3.0.8, which fixes this issue.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://syncope.apache.org/security#cve-2024-38503-html-tags-can-be-injected-into-console-or-enduser Vendor Advisory
https://www.openwall.com/lists/oss-security/2024/07/22/3
http://www.openwall.com/lists/oss-security/2024/07/22/3
https://syncope.apache.org/security#cve-2024-38503-html-tags-can-be-injected-into-console-or-enduser Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-38503), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.