CVE-2026-84114 — Cleo Harmony SAML Authentication LocalUserUtil.getNativeUserByAssertions improper authentication
A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipu…
Published: 2026-09-01 · CVSS: 5.3 · CVSS 4.0
A vulnerability has been found in Cleo Harmony up to 5.8.1.10. Impacted is the function LocalUserUtil.getNativeUserByAssertions of the component SAML Authentication. Such manipulation of the argument Email leads to improper authentication. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 5.8.1.11 is recommended to address this issue. Upgrading the affected component is recommended.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7