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Vulnerability record · CVE-2018-17184 · published 6 November 2018

CVE-2018-17184: Apache syncope cross-site scripting vulnerability

Apache · Syncope

A malicious user with enough administration entitlements can inject html-like elements containing JavaScript statements into Connector names, Report names, AnyTypeClass keys and Policy descriptions. When another user with enough administration entitlements edits one of the Entities above via Admin Console, the injected JavaScript code is executed.

5.4 CVSS 3.0 Medium EPSS 1.2% · top 32.9% CWE-79 · Cross-site scripting
5.4CVSS 3.0 base score, v2 3.5
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A malicious user with enough administration entitlements can inject html-like elements containing JavaScript statements into Connector names, Report names, AnyTypeClass keys and Policy descriptions. When another user with enough administration entitlements edits one of the Entities above via Admin Console, the injected JavaScript code is executed.

CVSS:3.0/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-2018-17184:_Stored_XSS Vendor Advisory
https://syncope.apache.org/security#CVE-2018-17184:_Stored_XSS 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-2018-17184), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.