RCE in A466350665 Smart-Sso

CVE-2026-2972

A vulnerability was determined in a466350665 Smart-SSO up to 2.1.1. This affects the function Save of the file smart-sso-server/src/main/java/openjoe/smart/sso/server/controller/admin/UserController.java of the component Role Edit Page. Executing a manipulation can lead to cross site scripting. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (17.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.

Affected products

Weakness classification (CWE)

References

  • cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
  • cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
  • cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
  • cna@vuldb.com (Exploit, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2026-2972?
CVE-2026-2972 is a low-severity vulnerability in A466350665 Smart-Sso, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-02-23.
How severe is CVE-2026-2972?
Low severity. CVSS v3 base score is 2.4 out of 10.