VULNERABILITY INTELLIGENCE
CVE-2021-4072
CVSS score5.4 MEDIUM
EPSS probability0.72%
CISA KEVNot currently listed
Published2021-12-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Description
elgg is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Weakness classification
- security@huntr.dev: CWE-79
- nvd@nist.gov: CWE-79
Primary references
- security@huntr.dev — Patch, Third Party Advisory
- security@huntr.dev — Exploit, Issue Tracking, Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Third Party Advisory