AUGUST 4, 2026
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Case File

CVE-2026-21409

MEDIUM · CVSS 5.9 EPSS 0.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-01-09 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. See the original NVD description below for full technical details.

CVE
CVE-2026-21409
Severity
MEDIUM
CVSS
5.9
EPSS
0.33%

Original NVD Description

Improper authorization vulnerability exists in RICOH Streamline NX 3.5.1 to 24R3. If a man-in-the-middle attack is conducted on the communication between the affected product and its user, and some crafted request is processed by the product, the user's registration information and/or OIDC (OpenID Connect) tokens may be retrieved.