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Case File

CVE-2023-21289

MEDIUM · CVSS 5.5 EPSS 0.09% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-08-14 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-21289
Severity
MEDIUM
CVSS
5.5
EPSS
0.09%

Original NVD Description

In multiple locations, there is a possible bypass of a multi user security boundary due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.