CVE-2020-8789

PoC ×2—

CVSS 3.1

5.4 medium

EPSS

<1%p49

Published

May 22, 2020 (May 22, 2020)

Modified

Jun 17, 2026

Description

Composr 10.0.30 allows Persistent XSS via a Usergroup name under the Security configuration.

Vendors: composr project
Products: composr
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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