cvedb.io
CVE-2021-47931
MEDIUM · CVSS 6.4
EPSS exploitation probability: 0%
Published 2026-05-10T13:16:29.293 · Last modified 2026-07-24T19:10:00.160

Summary

Exponent CMS 2.6 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the Title and Text Block parameters in the text editing endpoint. Attackers can inject iframe payloads with embedded SVG onload events to execute arbitrary JavaScript. The application also exposes database credentials in responses and lacks brute-force protection on authentication endpoints.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.